Premise & hypothesis.
In a crowded concert a man in white is approaching the main singer who is wearing a yellow shirt.

A man walks toward a singer.
++++++++++
true or not.
yes

Premise & hypothesis.
A man fishing in the ocean.

Fishing happens in the ocean
++++++++++
true or not.
yes

Premise & hypothesis.
Two young girls are sitting in the living room playing video games and drinking canned soft drinks.

Two girls play at a board game while eating pizza in the dining room.
++++++++++
true or not.
no