What was the question for this implicit rationale, and corresponding answer?
People may sit together when they are not about to have a meeting.
 The answer: it is not possible to tell
The question: If "A group of people inside a building are sitting on chairs at several tables; some have coffee cups and another is looking at a netbook computer." does that mean that "The people are about to have a meeting."?
Options:
- yes
- it is not possible to tell
- no