Domains: Travel_15, Hotels_45

user: Find me some events to see.

system: What city shall I look in?

user: Look in London, England.

system: Search revealed 10 results. 30 St Mary Axe (The Gherkin) is a Historical Landmark.

user: Does this place have free entry?

system: They do offer free entry.

user: That is good. I need a hotel near there also.

system: 45 Park Lane is a 5 star hotel.

user: Do they allow smoking?

system: They do not allow smoking.

user: How much does it cost a night?

system: A room costs $350 a night.

user: That is great. Get me a room there for March 10th.

system: How many days will you stay there?

user: I want to stay for four days.

system: You want 1 room for 4 days at 45 Park Lane in London starting on March 10th, correct?

user: That is correct. What is their location and contact number?

system: Your room is booked. You can contact them at +44 20 7493 4545 and you can visit them at 45 Park Lane.

user: Thanks for the help.

system: Do you need more help?

user: No, that is all. Thanks.

system: Goodbye, have a wonderful day.