What was the question for this implicit rationale, and corresponding answer?
Not everyone might be enjoying themselves. It is not always sunny or afternoon in the park.
 The answer: it is not possible to tell
The question: Premise: "People at park sitting on benches and a woman taking care of her child in the stroller."
Based on this premise, can we conclude that the hypothesis "The people are enjoying a sunny afternoon in the park." is true?
Options:
- yes
- it is not possible to tell
- no