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 Should Be Legal.
 perspective: The law should not condone illicit behaviour

Answer: undermine


Question: claim: Homework is a waste of time.
 perspective: Homework ensures that students practise what they are taught at school

Answer: undermine


Question: claim: Speed limits should be reduced.
 perspective: Reducing speed reduces deaths

Answer:
support