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: We believe in world government.
 perspective: A world government would help us move forward as a whole.

Answer: support


Question: claim: Create an international treaty/ban on cyber-attacks.
 perspective: It would never work

Answer: undermine


Question: claim: Teachers must be banned from interacting with students via social networking websites.
 perspective: Social medica can act as an educational tool.

Answer:
undermine