Domains: Flights_15, RentalCars_15

user: Hello! I'm looking for 4 tickets in a round-trip flight. please can you help me to reserve the ticket?

system: Yup. Where are you heading to? When is your return?

user: We are travelling to New York and will return by 14th of this month.

system: When are you planning to leave?

user: I would be leaving by 9th of this month.

system: From where are you planning to leave?

user: I'm planning to leave from Atlanta, GA. I would like to travel in Economy class.

system: Okay! There is an American Airlines and the outbound flight will take off at 6:25 am and the return flight will take off at 11:20 am. The cost of the travel will be $138.

user: Which is the departure airport?

system: Hartsfield-Jackson International Airport is the departing airport.

user: Sounds good to me.

system: Do you want me to assist with anything else?

user: Yup! Please can you help me to find a refundable ticket, for there might be change in my plan.

system: Sure. Please can you confirm me that you wish to book 4 economy tickets in American Airlines that flies from Atlanta to New York on March 9th at 6:25 am and the return flight will leave at 11:20 am on March 14th, right?

user: Yup, sounds good to me.

system: Okay! your ticket confirmation is successful.

user: How many stops does the flight have? 0 or 1 or 2 stops?

system: It has 0 stops.

user: Which is the arrival airport and when the return flight would arrive?

system: JFK International Airport is the destination airport and the return flight will arrive at 1:42 pm.

user: thanks much for your help. Please can you help me to find a rental car?

system: Sure! do you wish to rent a car till March 14th? At what time will you be able to pick up the car?

user: I'll be able to pick up the car at around afternoon 12.

system: Okay! Do you wish to have the car from March 9th or from any other dates?

user: Nope, I will need the car only from the 12th.

system: Okay, I can find 7 cars for you. The Accord, a Standard car is available for pick up at Grand Central Station on March 12th. Do you wish to rent this car?

user: Sounds good to me.

system: so, do you want me to book this car for you?

user: Yup, please book this car.

system: Please can you confirm me that you wish to book the Standard Car and wish to pick it up from Grand Central Station on March 12th at 12 pm and will drop the car at March 14th, right?

user: Yup, sounds good.

system: Okay! your car rental reservation is successful.

user: How much is the total rental cost?

system: It would come around $58 in total.

user: Thanks much for the help. I'm done with.

system: Have a wonderful day.