Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: Everyone else at a sports game besides one man is doing the Wave.
 The question and answer:
Can we conclude from "In a crowd at a stadium." that "One man is standing up by himself with his arms up over his head like he's doing the wave."?
Options:
- yes
- no
- it is not possible to tell
The answer is no