Complete the following dialogue
Erica: I need to download some files, but I have an unstable internet connection.
Lilly: I think you should go to the lobby, there’s a free wifi, the connection is stable.
Erica: . . . . . . . . . . Thanks for your suggestion.
Lilly: No problem.

A. Maybe some other time

B. I’m not sure about that

C. I’d better not

D. That’s a good idea

E. Hmm what ever !