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.

Example Input: claim: governments should choose open source software in order to encourage its use.
 perspective: Open source software is too costly int he long run for governments.
Example Output: undermine

Example Input: claim: Social networking sites are good for our society.
 perspective: Social media use can harm students' chances to be admitted to colleges
Example Output: undermine

Example Input: claim: The use of animals as objects of sport and entertainment should be banned.
 perspective: One form of animal torture is bullfighting
Example Output:
support