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: Provide breakfast for all school students.
perspective: School students are to arrive every morning having had a nutritious breakfast.
Example Output: undermine

Example Input: claim: More gun control laws should be enacted.
perspective: Gun control laws would prevent citizens from protecting themselves from foreign invaders.
Example Output: undermine

Example Input: claim: Gorbachev Was Responsible for The Collapse Of The USSR.
perspective: The System Needed to Change in Order to Survive in the Longer Term; That Mikhail Gorbachev's Reforms Failed Showed that the USSR Could Not be Saved
Example Output:
undermine