Premise & hypothesis.
Two men painting the floor with a scene of water.

two men are painting the ceiling.
++++++++++
true or not.
no

Premise & hypothesis.
A little girl is playing with a colorful toy in the ground.

A little girl plays outdoors.
++++++++++
true or not.
yes

Premise & hypothesis.
A black youth in a blue shirt engages in an animated discussion with other young people around a table.

A young adult makes a presentation to his classmates.
++++++++++
true or not.
it is not possible to tell