Premise: A man repels down a cliff over water.

Hypothesis: a man is repelling down a cliff
yes

Premise: Two young children in gray clothing are coloring with pencils.

Hypothesis: The children are coloring pictures for a contest.
it is not possible to tell

Premise: A woman is writing while sitting on cloth in a field near a windmill.

Hypothesis: a woman is sitting by a windmill.
yes

Premise: Two adults are leading about a dozen children down a sidewalk.

Hypothesis: adults are leading children down a sidewalk.
yes