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: Violent video games cause violent crime.
 perspective: Playing violent video games does not cause kids to commit mass shootings.

Answer: undermine


Question: claim: Increased taxes are good for America.
 perspective: balancing common deficits of the government for society 

Answer: support


Question: claim: It is a good idea to lease Crimea to Russia.
 perspective: Why would Ukraine trust a lease when the previous one was violated?

Answer:
undermine