Represent the dialog for retrieving similar scenarios Speaker4: We're going for a pizza tonight
Speaker4: Me, Tobias and Speaker1. Wanna join?
Speaker2: I can't I'm flying to Germany early tomorrow
Speaker3: I will join you with pleasure
Speaker1: great, 
Speaker1: sorry you won't be there Speaker2
Speaker2: I regret too
Represent the dialog scenario for retrieval Speaker4, Speaker3, Tobias and Speaker1 will go for a pizza tonight.
Represent the dialog scenario for retrieval Speaker2 is in the park. He is leaving now.