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.

Example Input: claim: The United States should keep daylight saving time.
 perspective: Daylight savings time is expensive in us
Example Output: undermine

Example Input: claim: The US and its allies were justified in taking military action against Iraq following Iraq’s invasion of Kuwait.
 perspective: The US had just cause for exerting force in responce to perceived aggression.
Example Output: support

Example Input: claim: Gay couples should be allowed to marry.
 perspective: There is much debate about gay marriage but many religious leaders are in support of it regardless. 
Example Output:
support