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.
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Question: claim: More gun control laws should be enacted.
 perspective: Background checks and micro-stamping to purchase a gun are an invasion of privacy.

Answer: undermine


Question: claim: Create an international treaty/ban on cyber-attacks.
 perspective: It would never work

Answer: undermine


Question: claim: Islamic State/Daesh is the most significant threat to the west.
 perspective: More significant threats than the Islamic State exist for the west.

Answer:
undermine