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: Social networking sites are good for our society.
perspective: Social media helps empower business women.
Example Output: support

Example Input: claim: Roger Federer Is Not the Greatest Tennis Player of All Time.
perspective: He has just won Wimbledon 2012 (17th grand slam) and gone back to number 1 again
Example Output: undermine

Example Input: claim: Users of extremist websites should be punished.
perspective: The internet is an echo chamber that will confirm extremists in their views if not stopped
Example Output:
support