TASK DEFINITION: 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.
PROBLEM: claim: The right to trial can be limited by jury in some criminal cases.
 perspective: When there is evidence of jury tampering or intimidation, limiting the choice of trial be jury is necessary.

SOLUTION: support

PROBLEM: claim: Women should be allowed to take part in combat.
 perspective: There should be equality between men and women. 

SOLUTION: support

PROBLEM: claim: Self-determination of peoples is a human right.
 perspective: Self-determination can destabilise nation states, sometimes with very destructive consequences.

SOLUTION:
undermine