Test for natural language inference.\nPremise: "The man walking down the alley."\nHypothesis: "A man is in an alley."\nIs the hypothesis entailed by the premise?\nOptions:\n- yes\n- no\n- it is not possible to tell
Let's be accurate as possible and think first.
yes
You can't walk down an alley without being in the alley.

.

Therefore, the answer is yes