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

claim: HIV/AIDS: There Should Be Compulsory Testing and Labeling of People with HIV.
 perspective: Labeling of people with HIV is against Human Rights
undermine

claim: Ban junk food from schools.
 perspective: Better nutrition leads to more productive students.

support