Premise: A boy jumping on a water jumphouse

Hypothesis: A boy jumps.
yes

Premise: Two men sitting and smoking cigarettes.

Hypothesis: The men are standing in the bathroom.
no

Premise: A man is crouching near a big plywood piece and some milk crates with random things inside.

Hypothesis: A man is looking for his keys in the milk crates that he was messing with.
it is not possible to tell

Premise: A little girl in a blue dress points at something and smiles.

Hypothesis: A girl is at a museum.
it is not possible to tell