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.

Input: Consider Input: claim: The world should go vegan.
 perspective: Meat is the most convenient protein source available. 

Output: undermine


Input: Consider Input: claim: It is time to stop buying bottled water.
 perspective: Ending the use of bottled water would save local water supplies.

Output: support


Input: Consider Input: claim: Performing tests on animals must be banned.
 perspective: Some groups of people have less capacity for suffering than most animals


Output: undermine