Premise & hypothesis.
a military guard is wearing a ceremonial gold helmet and is holding a sword.

A guard is holding a sword.
++++++++++
true or not.
yes

Premise & hypothesis.
A group of people washing a truck.

The people are washing a dog.
++++++++++
true or not.
no

Premise & hypothesis.
Woman in red tights and man with long hair walking down a city street

People are in the streets
++++++++++
true or not.
yes