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: Disclose previous convictions in court.
 perspective: The justice system becomes inconsistent when convictions records are disclosed on an occasional basis

Answer: undermine


Question: claim: Joe Calzaghe deserves to be recognized as one of the greatest boxers of all time.
 perspective: No way.  Out of his five "good" fights, he lost four of them. 

Answer: undermine


Question: claim: We should abolish speed cameras.
 perspective: Abolishing speed cameras makes drivers feel less responsible.

Answer:
undermine