Premise & hypothesis.
people with equipment climbing up a snowy mountain

The people are climbing Mount Everest.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A man in a dark shirt and pants sitting on a small stool, which is in front of a few small shopping desks.

A woman sits on a stool
++++++++++
true or not.
no

Premise & hypothesis.
A man wearing a backpack is climbing a rock.

A man is wearing a backpack.
++++++++++
true or not.
yes