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: Prostitution has to be legalised.
 perspective: No, can you imagine the ADS on TV?

Answer: undermine


Question: claim: Tablets should replace textbooks in K-12 schools.
 perspective: The cost of printing textbooks vs getting them on a tablet means there is a 50-60% reduction in price to get them on a tablet than printed.

Answer: support


Question: claim: It is worth voting.
 perspective: Politicians will not pay any attention to our votes.

Answer:
undermine