Premise & hypothesis: Is the premise "Group of men working on a musical performance." true if "There are people working on a performance"?
A: yes

Premise & hypothesis: Is the premise "Two uniformed boys play soccer." true if "Two boys play soccer."?
A: yes

Premise & hypothesis: Is the premise "A group of skiers shown on a snow covered mountain." true if "Skiers are going down a mountain in a race."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "Man and women in looking at a package a fruit in a food market." true if "People are shown shopping for a party."?
A:
it is not possible to tell