Premise & hypothesis.
a dog shews on a big stick.

the dog is not chewing
++++++++++
true or not.
no

Premise & hypothesis.
A girl prepares for practice in the gym.

the girl is a waiter
++++++++++
true or not.
no

Premise & hypothesis.
A young girl in a third world country is smiling while laying in a blue hammock.

A girl is laying in a hammock.
++++++++++
true or not.
yes