Represent the dialog for retrieving similar scenarios Speaker2: wanna go to a concert?
Speaker1: whose?
Speaker2: Mumford and Sons
Speaker1: who r they?
Speaker2: u don't know them?
Speaker2: they r great!
Speaker2: listen
Speaker2: <file_video>
Speaker1: ok, they r good
Speaker2: so will u come?
Speaker1: when?
Speaker2: next sat
Speaker1: ok :)
Speaker2: great :D
Represent the dialog scenario for retrieval Speaker1 will go to the Mumford and Sons concert with Speaker2 next Saturday.
Represent the dialog scenario for retrieval Speaker2 uses three different bins for waste. He doesn't use straws, neither plastic bags. Speaker1 and Speaker2 agree that environment protection depends on the government. 