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: It is sometimes right for the government to restrict freedom of speech.
 perspective: It may be necessary in the interests of national security

Answer: support


Question: claim: Parents have to be allowed to monitor their children's online and mobile communications.
 perspective: Parents can determine which websites children visit.

Answer: support


Question: claim: Governments Should Actively Promote Multiculturalism.
 perspective: Multiculturalism is antithetical to liberal democracy‏.

Answer:
undermine