Premise & hypothesis.
Several kayakers paddle their kayaks a few hundred meters from the shore.

The kayakers are riding motorcycles.
++++++++++
true or not.
no

Premise & hypothesis.
A group of people sitting at tables near a beach.

Several people are seated at tables.
++++++++++
true or not.
yes

Premise & hypothesis.
Children playing on an Ox in the water.

The children are having fun.
++++++++++
true or not.
it is not possible to tell