根据对话内容，从方框中选出能填入空白处的最佳选项，其中有一项多余。

A: Hello! I'm Jenny.

B: My name is Tina.

A:

B: Green.

A: What's your telephone number?

B:

A: Tina, is she Mary?

B: She is Cindy.

A:

B: He is Mike, Mike Brown.

A. What's your last name? B. It's 236­5689. C. What's your name? D. What's his name? E. Yes, she is. F. No, she isn't.