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.

claim: We should restrict violent video games.
 perspective: Restricting violent video games will have no correlation to a reduction in societal crime.
undermine

claim: The US and its allies were justified in taking military action against Iraq following Iraq’s invasion of Kuwait.
 perspective: The US had just cause for exerting force in responce to perceived aggression.
support

claim: Parents have to be allowed to monitor their children's online and mobile communications.
 perspective: Cyberbullying may be reduced by parents' monitoring children's online communications. 

support