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: Ghana's ban on smoking in public places is a model for Africa.
perspective: Banning smoking is not something that's necessary.
undermine

claim: Celebrities who commit drug-related offences should be punished more harshly than non-celebrities.
perspective: Celebrity behavior makes drug abuse look glamorous.
support

claim: Eliminate All Nuclear Weapons.
perspective: all countries are entitled to self defense with nuclear weapons, even when they do not have the capacity to carry conventional weapons
undermine