Premise & hypothesis.
A cowgirl is lassoing a young white calf from the back of her brown horse.

The target of the cowgirl is the calf.
++++++++++
true or not.
yes

Premise & hypothesis.
Two young women clap their hands in laughter.

Two men clap their hands.
++++++++++
true or not.
no

Premise & hypothesis.
A man with a hat is fishing at sunset.

a man is fishing at sunset
++++++++++
true or not.
yes