Premise & hypothesis.
A man in a purple shirt is skateboarding in a graffiti-heavy area.

THe pman is riding a bike
++++++++++
true or not.
no

Premise & hypothesis.
A boy in a helmet jumps from a makeshift jungle-gym made of tires.

There is a boy.
++++++++++
true or not.
yes

Premise & hypothesis.
A woman is pictured with three small children.

the women kidnapped the 3 children
++++++++++
true or not.
no