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: School vouchers should be encouraged.
 perspective: School vouchers allow school districts to overcome racial and other segregations

Output: support


Input: Consider Input: claim: Voting should become compulsory.
 perspective: Democracy is based on the freedom to vote or not.

Output: undermine


Input: Consider Input: claim: Gay couples should be allowed to marry.
 perspective: Who says who can marry and who can't


Output: support