TASK DEFINITION: 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.
PROBLEM: claim: The drinking age should be lowered from 21 to a younger age.
 perspective: Lowering the drinking age is a bad idea.

SOLUTION: undermine

PROBLEM: claim: The world should go vegan.
 perspective: World hunger can not be fixed by vegetarianism. 

SOLUTION: undermine

PROBLEM: claim: Domestic intelligence agencies have a legitimate role to play in democracy.
 perspective: Intelligence agencies operating domestically are unable to be controlled.

SOLUTION:
undermine