Domains: Flights_15, RentalCars_25

user: I wanna be back 14th of this month

system: where are you leaving from?

user: leaving from san francisco

system: where and when are you leaving?

user: 4th of march to sd

system: 3 flights alaska airlines 6:10 am leaves 11:10 am price is $111

user: how many stops?

system: it is 0

user: is it refundable?

system: leaves sfo international airport

user: that is good

system: buy tickets for it

user: yes I do

system: san francisco to san diego alaska airlines leaves march 4th departs march 14th onward 6:10 am returns 11:10 am seating economy 1 passenger

user: yes that works

system: it is a go

user: thanks a loy

system: pick up march 4th? pick up san international airport?

user: yes that works march 8th

system: march 14th drop for full-size, standard

user: intermediate till the 13th and pick up 5:45 pm

system: confirm san international airport pickup march 8th 5:45 pm drop march 13th standard

user: roissy airport small car

system: charles de gaulle international airport compact car

user: yes that works

system: car is reserved

user: thanks a lot

system: have a good one