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: Governments Should Actively Promote Multiculturalism.
 perspective: Multiculturalism means that everyone is the same, and then nobody is happy. 

Answer: undermine


Question: claim: Israel's 2008-2009 military operations against Gaza were justified.
 perspective: A lot of civilians are harmed during the military operations.

Answer: undermine


Question: claim: We must grant those diagnosed with terminal illnesses the right to access treatments that have not completed clinical testing.
 perspective: This policy enhances the role of drug reps and advertising, at the cost of evidence-based medicine

Answer:
undermine