Premise & hypothesis: Is the premise "A man in a blue shirt is speaking into a megaphone." true if "The man is speaking very loud."?
A: yes

Premise & hypothesis: Is the premise "3 kids and one female are playing with blocks in a room." true if "Three kids are playing with toys with their babysitter."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "A man is sitting down holding a cigarette between his fingers." true if "The man is trying to quit smoking."?
A: it is not possible to tell

Premise & hypothesis: Is the premise "There are several people and children looking into water with a blue tiled floor and goldfish." true if "Adults and kids looking at fish in a decorative pond."?
A:
it is not possible to tell