Represent the dialog for retrieving similar scenarios Speaker3: I'm going now to the city centre, anybody wants a lift?
Speaker1: if you wait 15 min, I'd go with you
Speaker2: Same!
Speaker3: why 15 min?
Speaker1: I just washed my hair, don't want to get sick
Speaker2: I'm finishing something 
Speaker3: gosh, I have to be at 3 at the central station
Speaker1: shouldn't be a problem if the traffic is fine
Speaker2: and it should be ok before 3
Speaker3: but if not, I'll miss my train
Speaker3: sorry, I am afraid I have to leave now
Speaker3: I'm too stressed
Speaker1: Ok, I'm coming
Represent the dialog scenario for retrieval Speaker3's going to the central station. She has to be there at 3 pm if she doesn't want to miss her train. She'll give Speaker1 a lift to the city centre.
Represent the dialog scenario for retrieval Speaker2 can't meet up with Speaker1 at 9 as he has a date then.