Premise & hypothesis.
a woman holding a long handkerchief.

The woman is sad and she took out her hankerchief.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A young man is posing on his skateboard on top of a rail at a skate park.

A man posing on his brand new skateboard.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A hockey played wearing a black jersey is surrounded by hockey players with white jerseys.

One hockey player is wearing a black jersey.
++++++++++
true or not.
yes