Represent the dialog for retrieving similar scenarios Speaker1: Do you have Tom's cell number?
Speaker2: No, but for sure Sara has it!
Speaker1: Oh great, so I'll write her! Thx!
Speaker2: No problem Speaker1 ;)
Represent the dialog scenario for retrieval Speaker2 does not have Tom's cell number but Sara does.
Represent the dialog scenario for retrieval Speaker2 is at a doctor's office. There is a nun and a blind crazy man waiting as well.