Represent the dialog for retrieving similar scenarios Speaker4: What is the estimated arrival time?
Speaker1: Speaker3:30
Speaker2: Why?
Speaker4: I think the plane might be late.
Speaker4: I just checked at the airport website.
Speaker1: So we don't have to hurry up.
Speaker4: But we still don't know how big the delay is...
Represent the dialog scenario for retrieval Speaker4, Speaker1 and Speaker2 are going to the airport. The estimated arrival time of the plane is Speaker3:30, but it might be late. 
Represent the dialog scenario for retrieval Speaker1 and Speaker2 are playing a game about what they like best.