Domains: RentalCars_23, Buses_23, Flights_23

user: Hi, could you help me search for a rental car please?

system: Sure, where and when do you intend to pick the car up?

user: I will be picking up the car at 20:00 from Portland.

system: Sure, and when will you be using the car until?

user: I will need the car till the March 11th.

system: When will you be reserving the car from?

user: I will be using it starting on 7th of this month.

system: There is currently a Standard Honda Accord available for your pickup at Portland Bus Station on March 7th.

user: Are there any alternatives? Would prefer one located in Philly.

system: Sure, there is a nice Standard Hyundai Elantra available for your pickup at Intercity Terminal on March 7th.

user: Are there any alternatives? Will need the car from the 6th instead, thanks!

system: No worries, there are 2 cars you may like, one of which is a nice Standard Toyota Corolla available for your pickup at Intercity Terminal on March 6th.

user: How much will this booking cost me?

system: This will set you back a total of $150.

user: That sounds great!

system: Would you like to make a reservation for you?

user: That is not necessary, could you also help me search for a bus there?

system: When do you intend to depart?

user: I will be departing from the 4th of this month.

system: Sure, and where will you be departing from?

user: I plan to depart from New York City!

system: There are 7 available buses, one of which is an Economy bus departing at 7:40 am and this will cost you $23.

user: Are there any alternatives? This will be a reservation for 3 people.

system: Would you like an economy bus departing at 8 am which costs $21?

user: Not really, are there any alternatives?

system: How about an Economy bus departing at 11:30 am which will cost you $22?

user: Do you know which bus station is the bus departing from?

system: You will be departing from the Port Authority Station.

user: This sounds great!

system: Do you need to purchase the bus tickets right now?

user: No, perhaps another time.

system: Sure, do you require any further assistance?

user: Could you help me search for a round trip there instead?

system: Do you intend to return on the March 11th?

user: No, I will be returning on the 12th.

system: And will you be departing on the March 6th?

user: Could you instead find some Premium Economy class tickets departing on March 2nd?

system: Sure, would you like to travel with American Airlines with departure timing on the 3:45 pm and returning on 9:45 am? This will cost you $105.

user: Do you know whether this is a redeye flight? And when will I be arriving at my destination?

system: You will be arriving at 4:36 pm, and this is not an overnight flight.

user: I see, thank you!

system: Do you require any further assistance?

user: That is all the help I need, thank you!

system: Sure, have a great day ahead!