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: German unification has been a success.
perspective: People from East Germany feel disgruntled and this is reflected in who they vote for

Answer: undermine

Question: claim: Terrorists should be subject to the Geneva Conventions.
perspective: There are other means by which to protect the rights of terrorists without needing to apply the Geneva Conventions.

Answer: undermine

Question: claim: Animal testing should be banned.
perspective: Sometimes we have no other choices for Animal research, but then to do some animal testing.

Answer:
undermine