从方框中所给的A、B、C、D、E五个选项中选出可以填入空白处的最佳选项，完成对话。

A:Did you hear the news？ Sayuri is having a party.

B:（）

A:On Wednesday.it's a pool party

B:Cool! That sounds like fun.

A:（）

B:But I don't know Sayuri.

A:（）

B:well, OK.I'd love to go.（）

A:It starts at 3:00.15

B:Sounds good!

A.Do you want to go with me？

B.No problem She said I could bring a friend.

C.Really？ When？

D.Why don't we meet at my house at 2:30？

E.What time is the party？