Premise & hypothesis.
A small boy wearing a diaper stands near the door and is covered in marker.

A boy had a marker.
++++++++++
true or not.
yes

Premise & hypothesis.
Student sit in a classroom as a teacher dressed in green lectures.

An all male group of students sit in a classroom as a teacher lectures.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
These people are trying to beat the hot weather.

The people are trying to escape the cold weather
++++++++++
true or not.
no