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.

[Q]: claim: Social networking sites are good for our society.
perspective: Social media has been linked to stress and problems in personal relationships in the real world.
[A]: undermine

[Q]: claim: Bottled water should be banned.
perspective: Banning bottled water restricts consumers' access to a product they want, and negatively affects small businesses.
[A]: undermine

[Q]: claim: Invest in Renewable Technologies rather than Nuclear Power.
perspective: Mostly unproven, experimental technologies being developed on a small-scale basis that are known as renewables are not ready to take up the gap the move away from fossil fuels under climate change agreements would create.
[A]:
undermine