Premise: A woman with glasses and short blond-hair is holding a newborn baby in a hospital room.

Hypothesis: The woman is sitting in the bus.
no

Premise: pigeons scouring for food on sidewalk

Hypothesis: A group of pigeons feasting on a loaf of bread on a sidewalk.
it is not possible to tell

Premise: two dirt bike riders ride their dirt bikes.

Hypothesis: The two friends ride their dirt bikes together.
it is not possible to tell

Premise: A bunch of people rowing a canoe, with a boat full of people in the background.

Hypothesis: A group of peopleare enjoying the outdoors.
yes