Represent the dialog for retrieving similar scenarios Speaker2: Can u send me uncle Joe's number? 
Speaker1: Sure. What do you need it for?
Speaker2: My car broke down and he's an expert.
Speaker1: Or so he says :P Wait, I need to ask Dad, I don't have uncle Joe's number either.
Speaker2: OK, there's no rush, I borrowed Rosie's car for today.
Represent the dialog scenario for retrieval Speaker2's car broke down and he needs to contact uncle Joe, who's an expert in cars. Speaker1 needs to ask Dad for uncle Joe's number. For today, Speaker2 borrowed Rosie's car. 
Represent the dialog scenario for retrieval Speaker2, Speaker3 and Speaker1's professor is commenting a recent scandal on the news. 