Premise: A group of kids are standing on stage in front of an audience ready to perform.

Hypothesis: A group of kids are standing on stage ready to perform a play.
it is not possible to tell

Premise: A young man performing a bicycle stunt on a very small platform, while another is spotting him.

Hypothesis: A man is performing a bicycle stunt.
yes

Premise: A guy wearing a blue shirt is talking in a bar.

Hypothesis: the guy is ordering a drink
it is not possible to tell

Premise: Someone is selling food on a set of doorsteps.

Hypothesis: The doorsteps is where the person was selling food.
yes