<?xml version="1.0" ?>
<informationTable xsi:schemaLocation="http://www.sec.gov/edgar/document/thirteenf/informationtable eis_13FDocument.xsd" xmlns="http://www.sec.gov/edgar/document/thirteenf/informationtable" xmlns:n1="http://www.sec.gov/edgar/document/thirteenf/informationtable" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <infoTable>
    <nameOfIssuer>ALLSCRIPTS HEALTHCARE SOLUTN</nameOfIssuer>
    <titleOfClass>NOTE 1.250% 7/0</titleOfClass>
    <cusip>01988PAD0</cusip>
    <value>9632</value>
    <shrsOrPrnAmt>
      <sshPrnamt>9690000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>9690000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>AMAG PHARMACEUTICALS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>00163U106</cusip>
    <value>71</value>
    <shrsOrPrnAmt>
      <sshPrnamt>120000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>120000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>AMAG PHARMACEUTICALS INC</nameOfIssuer>
    <titleOfClass>NOTE 3.250% 6/0</titleOfClass>
    <cusip>00163UAD8</cusip>
    <value>11239</value>
    <shrsOrPrnAmt>
      <sshPrnamt>13500000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>13500000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>BIOMARIN PHARMACEUTICAL INC</nameOfIssuer>
    <titleOfClass>NOTE 1.500% 10/1</titleOfClass>
    <cusip>09061GAF8</cusip>
    <value>6146</value>
    <shrsOrPrnAmt>
      <sshPrnamt>5950000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>5950000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CALAMP CORP</nameOfIssuer>
    <titleOfClass>NOTE 1.625% 5/1</titleOfClass>
    <cusip>128126AB5</cusip>
    <value>15515</value>
    <shrsOrPrnAmt>
      <sshPrnamt>15678000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>15678000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CARBONITE INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>141337105</cusip>
    <value>13</value>
    <shrsOrPrnAmt>
      <sshPrnamt>50000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>50000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CARBONITE INC</nameOfIssuer>
    <titleOfClass>NOTE 2.500% 4/0</titleOfClass>
    <cusip>141337AB1</cusip>
    <value>1900</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>2000000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CARDTRONICS PLC</nameOfIssuer>
    <titleOfClass>NOTE 1.000% 12/0</titleOfClass>
    <cusip>14161HAG3</cusip>
    <value>4033</value>
    <shrsOrPrnAmt>
      <sshPrnamt>4104000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>4104000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CHURCHILL CAP CORP II</nameOfIssuer>
    <titleOfClass>UNIT 99/99/9999</titleOfClass>
    <cusip>17143G205</cusip>
    <value>1051</value>
    <shrsOrPrnAmt>
      <sshPrnamt>100000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>100000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CONAGRA BRANDS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>205887102</cusip>
    <value>68</value>
    <shrsOrPrnAmt>
      <sshPrnamt>90000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>90000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CONAGRA BRANDS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>205887102</cusip>
    <value>99</value>
    <shrsOrPrnAmt>
      <sshPrnamt>90000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Call</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>90000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>EVERI HLDGS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>30034T103</cusip>
    <value>1802</value>
    <shrsOrPrnAmt>
      <sshPrnamt>213007</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>213007</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>EVOLENT HEALTH INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>30050B101</cusip>
    <value>77</value>
    <shrsOrPrnAmt>
      <sshPrnamt>81900</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>81900</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>EVOLENT HEALTH INC</nameOfIssuer>
    <titleOfClass>NOTE 2.000% 12/0</titleOfClass>
    <cusip>30050BAB7</cusip>
    <value>18027</value>
    <shrsOrPrnAmt>
      <sshPrnamt>20725000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>20725000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>GOLAR LNG LTD</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>G9456A100</cusip>
    <value>46</value>
    <shrsOrPrnAmt>
      <sshPrnamt>133300</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>133300</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>GOLAR LNG LTD</nameOfIssuer>
    <titleOfClass>NOTE 2.750% 2/1</titleOfClass>
    <cusip>38046YAB7</cusip>
    <value>10715</value>
    <shrsOrPrnAmt>
      <sshPrnamt>12244000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>12244000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>HABIT RESTAURANTS INC</nameOfIssuer>
    <titleOfClass>COM CL A</titleOfClass>
    <cusip>40449J103</cusip>
    <value>175</value>
    <shrsOrPrnAmt>
      <sshPrnamt>20032</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>20032</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>HESS CORP</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>42809H107</cusip>
    <value>58</value>
    <shrsOrPrnAmt>
      <sshPrnamt>40000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>40000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>HESS CORP</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>42809H107</cusip>
    <value>6</value>
    <shrsOrPrnAmt>
      <sshPrnamt>30000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Call</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>30000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>HESS CORP</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>42809H107</cusip>
    <value>363</value>
    <shrsOrPrnAmt>
      <sshPrnamt>6000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>6000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>INDEPENDENCE CONTRACT DRILLING</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>453415309</cusip>
    <value>5103</value>
    <shrsOrPrnAmt>
      <sshPrnamt>4252659</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>4252659</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ISHARES TR</nameOfIssuer>
    <titleOfClass>IBOXX HI YD ETF</titleOfClass>
    <cusip>464288513</cusip>
    <value>12</value>
    <shrsOrPrnAmt>
      <sshPrnamt>200000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>200000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>JAZZ INVESTMENTS I LTD</nameOfIssuer>
    <titleOfClass>NOTE 1.875% 8/1</titleOfClass>
    <cusip>472145AB7</cusip>
    <value>20662</value>
    <shrsOrPrnAmt>
      <sshPrnamt>20600000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>20600000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>KROGER CO</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>501044101</cusip>
    <value>82</value>
    <shrsOrPrnAmt>
      <sshPrnamt>120000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>120000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>KROGER CO</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>501044101</cusip>
    <value>96</value>
    <shrsOrPrnAmt>
      <sshPrnamt>120000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Call</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>120000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>NUANCE COMMUNICATIONS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>67020Y100</cusip>
    <value>47</value>
    <shrsOrPrnAmt>
      <sshPrnamt>157000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>157000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>NUANCE COMMUNICATIONS INC</nameOfIssuer>
    <titleOfClass>DEBT 1.500% 11/0</titleOfClass>
    <cusip>67020YAG5</cusip>
    <value>24596</value>
    <shrsOrPrnAmt>
      <sshPrnamt>24527000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>24527000</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SPDR S&amp;P 500 ETF TRUST</nameOfIssuer>
    <titleOfClass>TR UNIT</titleOfClass>
    <cusip>78462F103</cusip>
    <value>14</value>
    <shrsOrPrnAmt>
      <sshPrnamt>165000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>165000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ZILLOW GROUP INC</nameOfIssuer>
    <titleOfClass>NOTE 2.000% 12/0</titleOfClass>
    <cusip>98954MAB7</cusip>
    <value>2984</value>
    <shrsOrPrnAmt>
      <sshPrnamt>3000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>3000000</None>
    </votingAuthority>
  </infoTable>
</informationTable>
