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: Sexist advertising must be banned.
 perspective: Individuals have a choice and right to respond to ads and their meaning.
answer:
undermine


question:
claim: More gun control laws should be enacted.
 perspective: The right to own guns is not unlimited because of the Second Amendment. 
answer:

support