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: Tablets should replace textbooks in K-12 schools.
 perspective: Tablets pose a greater risk to personal security as they are more prone to theft.
Example Output: undermine

Example Input: claim: Gay marriage should be legal.
 perspective: Marriage is for procreation and should not be extended to same-sex couples because they cannot produce children together. 
Example Output: undermine

Example Input: claim: It is crucial to support the development of a missile defence system.
 perspective: Every country, including the United States, has a sovereign right to defend itself with every available means necessary
Example Output:
support