9194 － Hi Bob, I’d like to congratulate you on the progress of Beihai project. －（)6112

－ Hi Bob, I’d like to congratulate you on the progress of Beihai project. －（)

A、My pleasure, It is really an interesting project.

B、Fine, thank you. It is really an interesting project.

C、Thank you, John. It is really an interesting project.

请帮忙给出正确答案和分析，谢谢！