Premise: A large group of people waiting at a train station.

Hypothesis: A group of people are at a train station waiting to go home.
it is not possible to tell

Premise: Two children on their stomachs lay on the ground under a pipe.

Hypothesis: Two girls are sking.
no

Premise: A boy and a girl are talking while hiking on a park trail together.

Hypothesis: Some tired people.
it is not possible to tell

Premise: A woman feeds cake to an elderly man at a wedding celebration.

Hypothesis: A woman feeds cake to a man.
yes