TASK DEFINITION: In this task you will be given a claim and a perspective. You should determine whether that perspective supports or undermines the claim. If the perspective could possibly convince someone with different view, it is supporting, otherwise it is undermining.
PROBLEM: claim: UK should have a second Brexit referendum before leaving the EU.
 perspective: Second referendums have been done in other countries. 

SOLUTION: support

PROBLEM: claim: Britain should give up its EU rebate.
 perspective: The Rebate is essential to preserve domestic support in Great Britain.

SOLUTION: undermine

PROBLEM: claim: Rain Man is such a bad image of autism.
 perspective: Rain Man is a poor stereotype of Autism.

SOLUTION:
support