Premise & hypothesis.
Speed racers on bikes moving threw a curve in the track.

People racing on a track
++++++++++
true or not.
yes

Premise & hypothesis.
A man on a bike with a dog on a leash.

A man is riding a bike.
++++++++++
true or not.
yes

Premise & hypothesis.
An elderly man with a camouflage hat and plaid jacket sitting in a chair.

A hunter sits in a chair in his hunting gear.
++++++++++
true or not.
it is not possible to tell