Premise & hypothesis.
A black dog and a brown dog are standing next to each other in the snow.

Some animals standing
++++++++++
true or not.
yes

Premise & hypothesis.
A boy wearing green shorts is about to serve a volleyball.

A boy is winning a game of volleyball.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A black dog is running through the shallow edge of a large body of water.

A black dog is trying to chase a ball in the water.
++++++++++
true or not.
it is not possible to tell