Premise: A group of guys that are playing soccer on a soccer field.

Hypothesis: The guys are sitting down.
no

Premise: Two small girls with their heads facing a brick wall.

Hypothesis: Two girls looking at a brick wall about to paint it.
it is not possible to tell

Premise: An elderly man lies on a couch in an alleyway, both the couch and man are quite dirty.

Hypothesis: The man is fresh and clean.
no

Premise: Two men are standing and talking to each other, one of them is wearing a shirt that says "summer school."

Hypothesis: There are two men
yes