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.

claim: We must enforce term limits on the legislative branch of government.
 perspective: congress needs term limits to ensure different points of views 
support

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

claim: It is worth voting.
 perspective: When I vote, I don't feel like the vote I have is important.

undermine