Rafi: I have a serious problem today. I have just lost my driver license.

Sifa: Don’t be so sad, my friend, let us search it around the park.

Rafi: I have looked for it for hours, but I could not find it. Do you have any suggestion?

Sifa: You should tell the security to announce it to other students.

Rafi: Yeah, that sounds good. I do hope it helps.

Which sentence that shows asking suggestion?

A. Don’t be so sad, my friend.

B. I have just lost my driver license.

C. You should tell the security.

D. Do you have any suggestion?

E. That sounds good.