Task: Dialogue Generation
Input (English): M: That is $3.25 on the meter, and a dollar extra for the suitcase. ,F: Ok, here is $5 keep the change.
(A) M: I’m sorry, I don’t understand. Could you say it again? (B) M: Thank you madam,  actually we don't have $0.75 for changes either. (C) M: Thank you, but $0.75 is not the change as the meter is $4.00. (D) M: $3.25 is too much, I will return it to you.
Output (English): B