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: Professional sportsmen must be required to represent their countries at the international level.
 perspective: Playing for your country is a mortal duty. 
Example Output: support

Example Input: claim: Tablets should replace textbooks in K-12 schools.
 perspective: Replacing textbooks with tablets can lead to dangerous consequences for human and environmental health.
Example Output: undermine

Example Input: claim: Children should do part time and summer work.
 perspective: Children have many expenses and a job would help pay for them.
Example Output:
support