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: We must colonize moon.
 perspective: The technology required for colonizing ‘a second Earth’ would be easier to develop on the moon

SOLUTION: support

PROBLEM: claim: The drinking age should be lowered from 21 to a younger age.
 perspective: State governments should have the right to establish a lower legal drinking age that reflects their unique demographics, legal context, and history.

SOLUTION: support

PROBLEM: claim: The European Union should lift its ban on member states selling arms to China.
 perspective: China is a threat to regional stability

SOLUTION:
undermine