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.

Ex Input:
claim: It is crucial to support the development of a missile defence system.
perspective: The system is an incredibly expensive venture that may not even work

Ex Output:
undermine

Ex Input:
claim: Space Exploration Is a Waste of Money.
perspective: The cost isn't actually very high

Ex Output:
undermine

Ex Input:
claim: punishment should fit the criminal.
perspective: Adequate punishment reduces future offenses.

Ex Output:
support