Premise & hypothesis.
Two children are climbing the stairs into an airplane.

Two children are sitting.
++++++++++
true or not.
no

Premise & hypothesis.
A female in blue is jumping over a hurdle, while two people photograph her.

Nobody is jumping.
++++++++++
true or not.
no

Premise & hypothesis.
A woman in uniform taking pictures with a 35 millimeter camera.

A lady is making a video and filming her surroundings.
++++++++++
true or not.
no