Come up with a question and reasoning that would justify this answer: Sentence B
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The question is: One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "You can wave to salute a person formally"
- Sentence B: "You can whistle to salute a person formally"

Step-by-step reasoning process: A whistle is not used in formal situations unless, possibly, to get someones attention.

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