What was the question for this implicit rationale, and corresponding answer?
On can not be at both a market and at a rock concert.
 The answer: no

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The question: Premise: "Vendors at a market looking away from the camera."
Hypothesis: "Vendors at a rock concert looking away from the camera."
Do we know that the hypothesis entailed by the premise?