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: School vouchers should be encouraged.
 perspective: School vouchers allow school districts to overcome racial and other segregations
Example Output: support

Example Input: claim: Restrictions must be imposed on overseas players in football.
 perspective: It will improve the quality of the national team
Example Output: support

Example Input: claim: Homework is beneficial.
 perspective: Mental stimulation and physical exercise need to have the proper balance in children.
Example Output:
undermine