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: Roger Federer Is Not the Greatest Tennis Player of All Time.
 perspective: Lack of serious competition
Example Output: support

Example Input: claim: We should be investing in public transport.
 perspective: businesses need transport to remain cost efficient; we need good business to get out of the recession
Example Output: support

Example Input: claim: A permanent UNSC seat with veto power must be reserved to an African country.
 perspective: An African voice would change priorities for the better
Example Output:
support