Domains: RentalCars_15, Buses_15, Flights_35

user: I need a rental car.

system: Where will you pick it up from? Until when will you have the car? When do you want it?

user: I want it until the 8th. I'll pick it up in Portland, OR. I'll need it until the 4th of March.

system: What time do you want it?

user: I'll pick it up around 15:30.

system: I found 8 cars. An Accord is available at PDX International Airport on March 4th. It's a standard car.

user: What would it cost?

system: It would cost $152.

user: That's fine. I'd like a bus to get there.

system: Where are you coming from?

user: I'm coming from Vancouver.

system: Are you leaving on March 4th?

user: I'm going with 2 people. I'm leaving on the 2nd of this month.

system: A bus is leaving at 9:20 am with 0 transfers and costs $43.

user: That's fine. I'd like a one-way flight there. I'd like some premium economy class tickets.

system: Are you leaving March 2nd?

user: I'm leaving on the 4th of March.

system: I've got 3 flights for you. An Air Canada flight leaves at 1:40 am with 1 layover. A ticket costs $379.

user: That's fine.

system: Do you need anything else?

user: No. That's all.

system: Have a nice day.