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: Force think tanks to reveal all of their sources of funding.
perspective: Think tanks should be assessed by the value of their ideas, not by who funds them
Example Output: undermine

Example Input: claim: It is time to stop buying bottled water.
perspective: Bottled water costs up to 1,000 times the price of tap water
Example Output: support

Example Input: claim: The voting age should be lowered to 16.
perspective: Voting at a lower age would increase participation
Example Output:
support