Explain simply why it is not possible to tell is the correct answer to: Test for natural language inference.
Premise: "A band consisting of three men and a woman perform in an alley with a van in the background."
Hypothesis: "A band is having an impromptu practice in front of their tour van before a concert."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell. Explanation:
Not all bands are having an impromptu practice in front of their van.