Given the following reasoning and answer, what was the question? Not all people gathering in the city street is going to attend a fair.
 The answer: it is not possible to tell
The question Test for natural language inference.
Premise: "A group of people are gathered in a city street."
Hypothesis: "A bunch of people gather in the city street to attend a fair."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell