What was the question for this implicit rationale, and corresponding answer?
A man in a black jersey standing in gym doesn't mean that the man is playing basketball in a gym.
 The answer: it is not possible to tell
The question: Given the sentence "A man in a black jersey is standing in gym." can we conclude that "A man is playing basketball in a gym."?
Options:
- yes
- it is not possible to tell
- no