Query: user: I think it's better if you help me with the procedure of looking for a bus
assistant: I can do that, how many tickets?
user: I need tickets for 4 people
assistant: Now, you have to tell me the time you want to depart
user: the time is 6 in the evening
assistant: what's the city you want to leave from?
user: it is sacramento
assistant: now tell me when and where you're headed to and I'll give you all the info to reserve 4 seats on a bus
user: We'll leave on the 4th to stop to SF
assistant: Now I'll do a little recap for you so you know what I am about to do for you. If you confirm me this, I'll buy 4 tickets on the bus from sacramento to san francisco that leaves March 4th at 6 pm
user: it's what I was trying to do
assistant: I did it
user: you're the best, could you also tell me the name of the bust station in san francisco?
assistant: no problem, it's salesforce transit center
user: I could really use a car once there, do you think you can rent one for me? a compact car would be perfect and the first day I'll need it is the 10th of march
assistant: tell me the time and the date you want to rent it from, is it maybe march 4th? do you think you'll pick it up from san francisco?
user: yes, I do. Look for cars available at half past 6 in the evening of the 7th of this month
assistant: you can rent a compact car, a cooper to be precise, at sfo international airport on march 7th
user: how much will I spend for this one?

Intent: RentalCars:GetCarsAvailable