Premise: A woman and a man talking on his phone are at a train station

Hypothesis: A woman, and man talking on his phone, while standing around waiting for a train.
yes

Premise: A gymnast in navy sparkly blue warms up for her routine.

Hypothesis: The gymnast is at a competition.
it is not possible to tell

Premise: A woman in a white blouse and a woman in a white blouse with black bows listen to iPods while dancing.

Hypothesis: The women are listening to music and dancing.
yes

Premise: People are standing in a room with a television that has a picture of a boat on the water.

Hypothesis: There is a group of people near a television.
yes