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: Roger Federer Is Not the Greatest Tennis Player of All Time.
 perspective: Was not ranked number one for the most years

SOLUTION: support

PROBLEM: claim: Encourage fewer people to go to university.
 perspective: Learning is always worthwhile.

SOLUTION: undermine

PROBLEM: claim: Gay couples should be allowed to marry.
 perspective: Marriage is an outmoded, oppressive institution that should be weakened, not expanded. 

SOLUTION:
undermine