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: A move to the left is good for Labour.
perspective: Labour would be foolish to move to the left.

Answer: undermine

Question: claim: social networking sites should be banned at the workplaces.
perspective: Social media allows for the rapid dissemination of untrue data.

Answer: support

Question: claim: Tennessee is correct to protect teachers who wish to explore the merits of creationism.
perspective: The scientific community as a whole overwhelmingly rejects Creationism.

Answer:
undermine