Premise & hypothesis.
A man on a blue motorcycle is waiting in traffic on a busy city street.

They street is busy.
++++++++++
true or not.
yes

Premise & hypothesis.
A costume party in full swing.

Everyone at the party is in regular clothes.
++++++++++
true or not.
no

Premise & hypothesis.
Two little boys in yellow shirts and red shorts.

Two boys dressed alike wearing summer outfits.
++++++++++
true or not.
yes