Premise & hypothesis.
A young girl dressed in vibrant clothes, grooms the dapple horse.

A girl is jumping a horse over a hurdle.
++++++++++
true or not.
no

Premise & hypothesis.
A man standing on his cellphone next to a picture of a woman.

The man is sitting at home
++++++++++
true or not.
no

Premise & hypothesis.
The dogs are joined together with a red harness.

The dogs are being walked in a park.
++++++++++
true or not.
it is not possible to tell