Anyone who walks away from a lit storefront toward a camera are moving upright at a steady pace, on a sidewalk, and not trying to hide their movements while someone sneaking around in an alley is not moving upright at a steady pace and an alley would not have lit storefronts on it.


Context: Couple in shadow walks away from a lit storefront toward camera
Hypothesis: Two people are sneaking around in the alley.

Given this context, determine if the hypothesis is true (Yes, no, or unknown)?