How can I map last of the repeating records into a single record?

Question

I have a following input schema, I need to take only one of the <Student> records and map that to a single record in output. Doesn't matter if the first, second or last one of the records get mapped, I only need one in the output. Any idea how can
this be accomplished?
Input:
  <Students>
    <Student id="1">
        <Name>
          A
        </Name>
        <Roll>
          1
        </Roll>
    </Student>
      <Student id="2">
        <Name>
          A
        </Name>
        <Roll>
          1
        </Roll>
    </Student>
    <Student id="3">
        <Name>
          A
        </Name>
        <Roll>
          1
        </Roll>
    </Student>
  </Students>
Expected Output:
<Candidate>
  <Student>
    <Name>
       A
    </Name>
  </Student>
</Candidate>

Answer 1

Sounds rather complex for something that could be done very simple in custom XSLT like this:
<?xml version="1.0" encoding="utf-16"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="Students">
<Candidate>
<Student>
<Name>
<xsl:value-of select="Student/Name" />
</Name>
</Student>
</Candidate>
</xsl:template>
</xsl:stylesheet>
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