Premise & hypothesis.
A woman is dancing in a white dress with orange trim while a man stands to the side of her with his hat clutched to his chest with a crowd looking on behind them.

A woman wearing a white dress
++++++++++
true or not.
yes

Premise & hypothesis.
A group of people who are wearing bright orange jackets and black pants are standing together next to big round cases.

There are some cases, which are big and round, with some people wearing jackets of bright orange and pants that are black standing there together.
++++++++++
true or not.
yes

Premise & hypothesis.
Men and women with matching suits and dresses standing behind a young man singing.

There is a choir behind the singer.
++++++++++
true or not.
it is not possible to tell