Premise & hypothesis.
Three men have places first, second, and third in an event and are standing on podiums.

The leaders are all men.
++++++++++
true or not.
yes

Premise & hypothesis.
A man with glasses is sitting a chair playing the oboe while a man in a purple shirt plays percussion and spectators look on.

The men is standing on a table playing oboe.
++++++++++
true or not.
no

Premise & hypothesis.
A man in black is paddling his orange kayak through white water.

Man racing through a river race trying to catch up with other kayakers.
++++++++++
true or not.
it is not possible to tell