Premise & hypothesis.
A lady and her daughter jump in a swimming pool.

they are excited
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A group of people dance at a oriental restaurant.

The people are dancing.
++++++++++
true or not.
yes

Premise & hypothesis.
A boy sticks his head through a gap between red striped fabric partitions.

The boy is sticking his head through the gap.
++++++++++
true or not.
yes