<?xml version="1.0"?>
<cml xmlns="http://www.xml-cml.org/schema/cml2/core">
 <molecule id="ethanol">
  <atomArray>
   <atom id="a1" elementType="C"/>
   <atom id="a2" elementType="C"/>
   <atom id="a3" elementType="O"/>
  </atomArray>
  <bondArray>
   <bond atomRefs2="a1 a2" order="1"/>
   <bond atomRefs2="a2 a3" order="1"/>
  </bondArray>
 </molecule>
 <molecule id="dimethyl ether">
  <atomArray>
   <atom id="a1" elementType="C"/>
   <atom id="a2" elementType="O"/>
   <atom id="a3" elementType="C"/>
  </atomArray>
  <bondArray>
   <bond atomRefs2="a1 a2" order="1"/>
   <bond atomRefs2="a2 a3" order="1"/>
  </bondArray>
 </molecule>
 <molecule id="benzyl radical">
  <atomArray>
   <atom id="a1" elementType="C"/>
   <atom id="a2" elementType="C"/>
   <atom id="a3" elementType="C"/>
   <atom id="a4" elementType="C"/>
   <atom id="a5" elementType="C"/>
   <atom id="a6" elementType="C"/>
   <atom id="a7" elementType="C" spinMultiplicity="2"/>
  </atomArray>
  <bondArray>
   <bond atomRefs2="a1 a2" order="1"/>
   <bond atomRefs2="a2 a3" order="2"/>
   <bond atomRefs2="a3 a4" order="1"/>
   <bond atomRefs2="a4 a5" order="2"/>
   <bond atomRefs2="a5 a6" order="1"/>
   <bond atomRefs2="a1 a6" order="2"/>
   <bond atomRefs2="a6 a7" order="1"/>
  </bondArray>
 </molecule>
 <molecule id="trans difluoroethene">
  <atomArray>
   <atom id="a1" elementType="F"/>
   <atom id="a2" elementType="C"/>
   <atom id="a3" elementType="C"/>
   <atom id="a4" elementType="F"/>
  </atomArray>
  <bondArray>
   <bond atomRefs2="a1 a2" order="1"/>
   <bond atomRefs2="a2 a3" order="2">
    <bondStereo atomRefs4="a1 a2 a3 a4">T</bondStereo>
   </bond>
   <bond atomRefs2="a3 a4" order="1"/>
  </bondArray>
 </molecule>
</cml>
