Premise: A man and a woman ride bicycles away from the camera as they traverse a remote area toward undulating hills, with blue sky in the background.

Hypothesis: A couple rides their bikes toward one of the favorite places in the hills to spend the afternoon under a blue sky.
Relation: neutral

Hypothesis: A man and woman ride their bikes toward hills and a blue sky.
Relation: entailment

Hypothesis: A few friends ride their bikes down the street at night.
Relation: contradiction