Represent the dialog for retrieving similar scenarios Speaker1: Where are you?
Speaker2: behind the wooden thing
Speaker3: come here, it's nice and quiet.
Represent the dialog scenario for retrieval Speaker2 is behind the wooden thing. Speaker3 wants her to come here. 
Represent the dialog scenario for retrieval Speaker2 will pick Mark from the airport at 4pm. Speaker3 will call Mark and give him Speaker2' number.