Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: Maybe the man is an expert at throwing darts and isn't necessarily nervous.
 The question and answer:
Premise: "An african-american man is standing outside around other people getting ready to throw a dart."
Hypothesis: "The black man looks nervous as he holds the dart in is hand."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
The answer is it is not possible to tell