Domains: Travel_15, RentalCars_35, Messaging_15

user: I'm looking for attractions to visit

system: In which city?

user: I would like attractions in London, England

system: There's a Historical Landmark: 30 St Mary Axe (The Gherkin)

user: Is entry free? What is the contact number?

system: The number is 20 7071 5029. No, unfortunately entry isn't free.

user: Not a problem, this attraction is fine. Can you find me a car to rent in London, England?

system: What day would you like to rent a car? At what time? How long do you need the car?

user: I want to pick it up at 14:00, from 8th of this month till March 12th

system: There's a Sedan Audi A8 at Heathrow International Airport

user: Very well! I want this car!

system: Do you also want insurance?

user: Without insurance, please

system: A Sedan car without insurance from Heathrow International Airport, from March 8th at 2 pm, till March 12th. Is it correct?

user: Yes, It's correct! How much does the rental cost per day?

system: The rental costs $28.00 per day. The car has been booked!

user: I want to share the location Heathrow International Airport

system: Who would you like to share this location with?

user: I want to share with Thomas

system: Sharing Heathrow International Airport with Thomas. Is it correct?

user: Yes, It is! Thank you

system: The location has been shared!

user: Thanks for your valuable help. That's all for now

system: Have a good day!