Premise & hypothesis.
a man and woman walking past a record shop

the man and woman are married
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
Two men in white lab coats look at a computer screen.

There are men staring at a computer.
++++++++++
true or not.
yes

Premise & hypothesis.
The tail of the airplane has a yellow circle with what appears to be an animal in the center.

There's a blue square on the tail of the plane.
++++++++++
true or not.
no