Premise & hypothesis.
A golden retriever looking at its relection in water next to a snow.

A female dog is in the backyard.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
Two bagpipers in full uniform stand outdoors holding their instruments.

There are two guitarists tuning up.
++++++++++
true or not.
no

Premise & hypothesis.
Spectators are seated behind a blue wall.

There is a blue wall behind the spectators.
++++++++++
true or not.
it is not possible to tell