【单选题】

Man: Thank you for your helpful assistance. Otherwise, I'd surely have missed it. The place is so out of the way.Woman: It was a pleasure meeting you. Good-bye.Question: Why does the man thank the woman
A．She promised to help the man.

B．She came a long way to meet the man.
C．She took the man to where he wanted to go.
D．She suggested a way out of the difficulty for the man.