Premise & hypothesis.
Three people are on a boat in the sea, with another boat in the distance.

three people on a boat
++++++++++
true or not.
yes

Premise & hypothesis.
Many people are watching a man in yellow make animal balloons.

THe children are wearing yellow
++++++++++
true or not.
no

Premise & hypothesis.
They are here to ensure no one crosses the barriers.

Soldiers are guarding a barrier
++++++++++
true or not.
it is not possible to tell