instruction:
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.
question:
claim: Joe Calzaghe deserves to be recognized as one of the greatest boxers of all time.
 perspective: I disagree.  Four of his five good fights were his oppenents best fights. 
answer:
undermine


question:
claim: Force think tanks to reveal all of their sources of funding.
 perspective: Think tanks should be assessed by the value of their ideas, not by who funds them
answer:
undermine


question:
claim: Golf is a Sport.
 perspective: If an activity does not make you break a sweat, or if it can be done while drinking and smoking, then it is not a sport. 
answer:

undermine