Premise & hypothesis.
Two young children smile as they lay on green grass.

The children are outside
++++++++++
true or not.
yes

Premise & hypothesis.
A white dog is running across a grassy field.

A dog is running around a field.
++++++++++
true or not.
yes

Premise & hypothesis.
Four people are standing in front of a van and are doing construction.

Four people are building a house.
++++++++++
true or not.
it is not possible to tell