Premise & hypothesis.
A man playing a guitar and a man dancing are entertaining a couple sitting on a ledge by the street.

No one is watching the street performers.
++++++++++
true or not.
no

Premise & hypothesis.
today is the day of motorcycle racing.

today is the world biggest motorcycle racing event
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A man with a white shirt on with gray strips is sitting at a table eating and drinking wine.

The man is waiting for his blind date to show up and join him for a meal.
++++++++++
true or not.
it is not possible to tell