SCCM 2007 - USMT configuration file

Hi,
I'm using SCCM 2007 r3 with USMT 4. I have a script to not copy over the program files in the USMT process.

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<?xml version="1.0" encoding="UTF-8"?>
<migration urlid="http://www.microsoft.com/migration/1.0/migxmlext/miguser">
   <component type="Documents" context="System">
      <displayName>Test</displayName>
      <role role="Data">
         <rules>
            <include>
               <objectSet>
    <script>MigXmlHelper.GenerateDrivePatterns ("* [*.doc]", "Fixed")</script>
    <script>MigXmlHelper.GenerateDrivePatterns ("* [*.xls]", "Fixed")</script>
    <script>MigXmlHelper.GenerateDrivePatterns ("* [*.ppt]", "Fixed")</script>
               </objectSet>
            </include>
            <unconditionalExclude>
               <objectSet>
                  <pattern type="File">C:\Program Files\* [*]</pattern>
<pattern type="File">C:\Windows\* [*]</pattern>
               </objectSet>
            </unconditionalExclude>
         </rules>
      </role>
   </component>
</migration>

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I do not see how to add the file or what syntax to use? in the task sequence I browse to Capture files and settings, see screen shot.

 
I just need to run this xml file during the process so that all the program files do not show up after the USMT process. I need to know what to enter in the filename?