Premise & hypothesis.
An African girl holding a doll outside of a thatched roof hut.

A girl is waiting for her parents.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A man admires a rock formation on the water.

A man is admiring the rocky island in the middle of the river.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A man is working on top of a roof, working on the shingles.

A roofer at work.
++++++++++
true or not.
yes