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.
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Question: claim: Governments of resource-rich nations should impose high taxes on mining and extraction.
 perspective: Domestic and Global impact of such a tax will be too great.

Answer: undermine


Question: claim: All nations have a right to nuclear weapons.
 perspective: The US must protect the international community.

Answer: undermine


Question: claim: Encourage fewer people to go to university.
 perspective: College graduates have more and better employment opportunities.

Answer:
undermine