Domains: Hotels_45, Flights_45, Travel_15

user: I need a hotel.

system: What city should i look for hotels in?

user: I'm looking for hotels from London, England.

system: I have 10 hotels matching the criteria including a hotel called 45 park Lane a 5 star hotel.

user: What is the nightly price?

system: The price is $375 a night.

user: That sounds good and I'd like to find a round trip there.

system: What city are you departing from and will it be on March 7th? What day do you want to take the return flight?

user: Seek flights from ATL starting travel on Sunday this week and returning on the 10th of March.

system: I have 3 flights for you. Do you want to fly American Airlines taking off at 8:50 am a direct flight returning 8:05 pm costing $368 per ticket.

user: That sounds great.

system: What else can I help you with?

user: I would like to reserve a hotel checking in on the 6th of March.

system: How long are you staying?

user: I will be staying 7 days.

system: Please confirm details you'd like to find a hotel at 45 Park Lane checking in March 6th staying for 7 days located in London with 1 room.

user: Sure that is nice. Tell me the street address and phone number.

system: It is successfully booked and the address is 45 Park Lane with a phone number of +44 20 7493 4545.

user: Will you show me some attractions there?

system: There is an attraction that is a Historical Landmark at 30 St Mary Axe (The Gherkin).

user: Will the attraction entrance be free?

system: No, entry to the place isn't free.

user: Okay that is great. That will be all. Bye.

system: Enjoy yourself.