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.

claim: News organisations should be free to exclude news of homosexuality where it causes offence to their viewers.
 perspective: Networks should not show offensive material.
support

claim: Pay state school teachers based on merit.
 perspective: It will give teachers an incentive to improve their teaching.
support

claim: Gay couples should be allowed to marry.
 perspective: As a secular institution, marriage can not be limited to heterosexuals only based on religious ideals. 

support