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: Everyone should go vegetarian.
perspective: In addition to health benefits, a vegetarian diet also gives you everything your body needs.
answer:
support

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: We have to employ mercenaries.
perspective: PMCs can not be trusted.
answer:
undermine