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: UK should have a second Brexit referendum before leaving the EU.
 perspective: Second referendums have been done in other countries. 
Example Output: support

Example Input: claim: Everyone should go vegetarian.
 perspective: Lean red meat is not necessarily unhealthy
Example Output: undermine

Example Input: claim: Social networking sites are good for our society.
 perspective: Social media helps people who are socially isolated or shy connect with other people.
Example Output:
support