Premise & hypothesis.
Young man breakdancing on a sidewalk in front of a crowd of people.

An old man sitting in a chair.
++++++++++
true or not.
no

Premise & hypothesis.
A boy holds his fist in a metal trap at an exhibit.

a boy is holding a metal trap
++++++++++
true or not.
yes

Premise & hypothesis.
An asian man is wearing a kimono while practicing his martial arts with a fellow colleague.

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