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: Advertising is harmful.
perspective: There are too many ads everywhere you look.
Example Output: support

Example Input: claim: Federal States are better than unitary nations.
perspective: Being a federal state helps large states deal with divergent economic performance
Example Output: support

Example Input: claim: Gay couples should be allowed to marry.
perspective: Gay marriages can bring financial gain to federal, state, and local governments and can help boost the economy.
Example Output:
support