Premise & hypothesis: Is the premise "A snowboarder in midair over a snow hill." true if "A snowboarder jumps over a snow hill."?
A: yes

Premise & hypothesis: Is the premise "Group of people play music on stage together." true if "There is a concert in progress."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A tall man in navy track pants strolls down a sidewalk past a large, orange' Reduce Speed' sign." true if "A man is strolling down a sidewalk in his neighborhood."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A black girl wearing Adidas is running." true if "A black girl is walking."?
A:
no