Reconstruct a question, answer pair from this explanation: A man with his head down would not automatically be sad.

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.
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Q:Given the sentence "A man with a red hoodie under a gray jacket is sitting on a bench next to his backpack with his head down." can we conclude that "The man is sad."?
Options:
- yes
- it is not possible to tell
- no
A:it is not possible to tell