Premise & hypothesis.
A young child plays with a slinky in the family room while an older sibling watches.

A young child learns how to use a slinky for the first time.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
Two children move along a gravel path surrounded by trees.

The children are walking at an indoor track.
++++++++++
true or not.
no

Premise & hypothesis.
A young boy wears a green costume with a mask resting on top of his head while riding a toy red vehicle.

A young boy is riding a toy vehicle.
++++++++++
true or not.
yes