TASK DEFINITION: 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.
PROBLEM: 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. 

SOLUTION: undermine

PROBLEM: claim: The EU, USA and other western donors should not fund any Palestinian government in which terrorist organisations participate.
 perspective: Palestine will have no other choice but to  rely on anti-Israeli regimes if funds are withheld.

SOLUTION: undermine

PROBLEM: claim: Users of extremist websites should be punished.
 perspective: Problems are not going to be stopped by criminalisation

SOLUTION:
undermine