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.

Q: 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.

A: undermine
****
Q: claim: Fund education using a voucher scheme.
 perspective: Only well-off families will benefit from increased freedom of choice

A: undermine
****
Q: claim: The People’s Republic of China should invade North Korea.
 perspective: It is far too expensive.

A:
undermine
****