Premise: A girl raises her hands up in a crowd of people.

Hypothesis: A girl has her hand raised
yes

Premise: A dog racing on a track.

Hypothesis: a dog is playing poker for big stakes
no

Premise: Two men look at the camera and smile while holding up their glasses of beer.

Hypothesis: Two old men grin at the camera while holding very large glasses of beer.
it is not possible to tell

Premise: Two men sitting on a bench between two trees overlooking an Autumn landscape.

Hypothesis: Two men outside enjoying the view.
it is not possible to tell