Premise & hypothesis.
Two boys watch a seal in an aquarium.

Two boys are watching a seal in a tank.
++++++++++
true or not.
yes

Premise & hypothesis.
Four girls in a kitchen near a plate of brownies.

Four girls in a kitchen waiting for their daily food ration.
++++++++++
true or not.
no

Premise & hypothesis.
People walking and riding bikes on the sidewalk.

The people all see each other.
++++++++++
true or not.
yes