Premise & hypothesis.
A group of people in black jackets are standing outside a store.

A group of people are inside the store
++++++++++
true or not.
no

Premise & hypothesis.
An artsy photograph taken with a wide lens shows spandex-clad bicyclists pedaling.

A person is riding a stationary bike.
++++++++++
true or not.
no

Premise & hypothesis.
Workers are wearing hard hats at a construction site while building something with wood.

Some men are working.
++++++++++
true or not.
yes