Premise: A group of men in green shirts and black pants holding hands

Hypothesis: There is a group of men in green shirts.
yes

Premise: A child dressed as a cowboy is petting a saddled bull on the face.

Hypothesis: A child is petting a dog.
no

Premise: A couple are dancing while others are watching a concert in a bandstand.

Hypothesis: Nobody is watching the concert.
no

Premise: A group of people waiting around under the freeway.

Hypothesis: A group of people hitchhiking.
it is not possible to tell