<UnmonitorInstancesResponse xmlns="http://ec2.amazonaws.com/doc/2009-11-30/">
    <instancesSet>
	  <item>
	    <instanceId> i-43a4412a</instanceId>
	    <monitoring>
	      <state>pending</state>
	    </monitoring>
	  </item>
	  <item>
	    <instanceId>i-23a3397d</instanceId>
	    <monitoring>
	      <state>pending</state>
	    </monitoring>
	  </item>
    </instancesSet>
</UnmonitorInstancesResponse>