Premise & hypothesis.
Skateboarder at the park enjoying the day.

A biker is at the park alone.
++++++++++
true or not.
no

Premise & hypothesis.
A white photographer films a seated black child while other children of mixed race watch.

A photographer is focusing only on one child.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A boy leaning against somebody on a booth seat looking under the table.

A girl sleeps in a booth.
++++++++++
true or not.
no