Premise & hypothesis.
Two vendors are on a curb selling balloons.

Two merchants are by a street.
++++++++++
true or not.
yes

Premise & hypothesis.
a kid playing in a large fountain

A kid plays in a water fountain in a park.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A large dog plays in the sand with a small dog.

the dogs are playing with their owners
++++++++++
true or not.
it is not possible to tell