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: All nations have a right to nuclear weapons.
 perspective: both sides will avoid threatening vital interests
support

claim: The federal minimum wage should be increased.
 perspective: Raising the minimum wage would hollow out companies through outsourcing to lower cost labor
undermine

claim: Prostitution has to be legalised.
 perspective: It would not solve the violence of prostitution.

undermine