Question:
Premise: A couple sits to watch the sunset from a bridge.

Hypothesis: A couple's feet hang off the side of a bridge.
Is the hypothesis true?

Answer:
it is not possible to tell

Question:
Premise: A man performing a skateboard jump off the top of a ramp.

Hypothesis: A guy is skateboarding.
Is the hypothesis true?

Answer:
yes

Question:
Premise: A team runs down the field doing some drills.

Hypothesis: The swim team does laps up and down the pool.
Is the hypothesis true?

Answer:
no