Premise & hypothesis.
A woman with brown hair is putting red polish on her toenail.

a women getting ready for a big date
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
Two black and white dogs look toward something in the air while running in a grassy field.

Two children are playing in a field.
++++++++++
true or not.
no

Premise & hypothesis.
A white cow is laying on a sidewalk and a lady in blue is walking down from it.

A cow is outside and a woman is walking.
++++++++++
true or not.
yes