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.

claim: Force think tanks to reveal all of their sources of funding.
 perspective: Think tanks should be assessed by the value of their ideas, not by who funds them
undermine

claim: All nations should ban bullfighting.
 perspective: Bullfighting is animal torture
support

claim: Europe should be federal.
 perspective: Formal federalism creates extra inequalities.

undermine