Represent the dialog for retrieving similar scenarios Speaker5: Hey, guys, does anyone have the book professor Cooper was talking about?
Speaker1: I need it too! Anyone?
Speaker2: Hang on, I think I saw it on Amazon.
Speaker4: I've ordered it from Amazon, but I don't have it yet.
Speaker3: So it was you? Someone bought just as I was looking for my card number.
Speaker4: Yeah, sorry. But I promise to share! :D
Represent the dialog scenario for retrieval Speaker5, Speaker1, Speaker2 and Speaker3 need the same book professor Cooper was talking about. Speaker4 has ordered it and promises to share.
Represent the dialog scenario for retrieval Speaker2 is coming to a meeting with Speaker1.