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: Junk Food Should Be Banned.
 perspective: Junk Food Can Increase The Risk Of Diabetes
Example Output: support

Example Input: claim: It is a good idea to build the Keystone XL pipeline.
 perspective: Dependence on oil needs to be reduced to ensure we do not end up slaves to others.
Example Output: undermine

Example Input: claim: social networking sites should be banned at the workplaces.
 perspective: Many young people talk sexually through social media.
Example Output:
support