instruction:
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.
question:
claim: The world should go vegan.
 perspective: Meat is the most convenient protein source available. 
answer:
undermine


question:
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.
answer:
undermine


question:
claim: social networking sites should be banned at the workplaces.
 perspective: More educational resources can be made available through social media.
answer:

undermine