Given the stream of consciousness rationale, provide a reasonable question and answer. Rationale: Tractor-trailers are too large to be in a bouquet.
 The question and answer:
user
Which of the following sentences is nonsensical?
Options:
- Sentence A: "My boyfriend sent me a bouquet of flowers for my birthday."
- Sentence B: "My boyfriend sent me a bouquet of tractor-trailers for my birthday."

The answer is Sentence B
assistant