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: Social networking sites are good for our society.
perspective: Social media offers a way for musicians and artists to build audiences even if they don't have a corporate contract.

SOLUTION: support

PROBLEM: claim: Roger Federer Is Not the Greatest Tennis Player of All Time.
perspective: Federer has a great tennis record.

SOLUTION: undermine

PROBLEM: claim: The US and its allies were justified in taking military action against Iraq following Iraq's invasion of Kuwait.
perspective: The US did not have proper authority to act.

SOLUTION:
undermine