Premise & hypothesis.
A man in a black suit standing inside of a train.

A man in a black suit standing inside of a train, looking out the window.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A small black and white dog on a leash stands next to a gray and white cat on the sidewalk.

Two unlikely friends out for a walk together.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
Black retriever plays with a multicolored toy in dry grass.

a dog sleeping on a bed
++++++++++
true or not.
no