Represent the dialog for retrieving similar scenarios Speaker2: r u free tonite???
Speaker2: I'm sick, I can't perform
Speaker1: what kind of music?
Speaker1: latin?
Speaker2: any....
Speaker2: you can play with yr band or I can play and u gonna sing...
Speaker1: where is it?
Speaker2: the Space, the manager heard of u...
Speaker1: I'll call u in 5 min, ok?
Speaker2: I can't talk, I'm at work
Speaker1: so how many sets do u need? 
Speaker1: I need to ask my guitarist if he's free.
Speaker2: if not, I will play
Speaker1: ok, let me call him fist, ok?
Speaker2: ok.
Represent the dialog scenario for retrieval Speaker1 is going to play with Speaker2' band at Space or replace him as he is sick.
Represent the dialog scenario for retrieval Speaker1 shared his collection of fossils with the class, and Speaker2 was very impressed. Speaker2 would like Speaker1 to show the collection for the 4th grade students as well.