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: social networking sites should be banned at the workplaces.
 perspective: Social media provides academic research to a wider audience, allowing many people access to previously unavailable educational resources.
undermine

claim: Housewives should be paid for their work.
 perspective: Paid housewives have a better economic power
support

claim: Handguns must be banned in Washington D.C.
 perspective: Carrying a concealed handgun could help stop a public shooting spree.

undermine