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: Gay couples should be allowed to marry.
 perspective: Legalizing gay marriage often leads to an end to domestic partnership benefits for gay and straight couples, which disadvantages couples who choose not to get married. 
answer:
undermine


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


question:
claim: Social networking sites are good for our society.
 perspective: Social media facilitates quick and easy contact during times of crisis.
answer:

support