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.

[EX Q]: claim: Marriage is an outdated institution.
 perspective: Marriage provides protection to both parties in the form of legal protection.
[EX A]: undermine

[EX Q]: claim: The United States was correct in going to war against North Korea in support of their territory of South Korea.
 perspective: To invade could trigger an Arms Race: the very thing everyone wants to avoid!
[EX A]: undermine

[EX Q]: claim: Build a third Heathrow runway to maintain its position as a hub airport.
 perspective: The case for economic expansion is not sound
[EX A]:
undermine