OK. You'll be given the following question. Please do chain-of-thought reasoning.
Which of the following two sentences does not make sense?
Options:
- Sentence A: "His girl friend gave him a box of chocolate as valentine's day gift"
- Sentence B: "His girl friend gave him a boy friend as valentine's day gift"
A boy friend is not an appropriate gift and buying and selling people is illegal.
Thus, the answer is Sentence B.