Domains: Weather_15, Flights_15, Hotels_25

user: I would like information on the weather

system: Which city do you want the information for?

user: For Sydney, Australia. What will the weather be like on March 7th?

system: Average temperature: 89 degrees Fahrenheit. Chance of rain: 4 percent

user: Ok, thank you! I need a round trip flight to go there

system: For March 7th? What is the city of departure? What is the return date?

user: I'm leaving on next Tuesday from SFO. The return date is 14th of March

system: There's 1 convenient United Airlines flight at 1:25 pm. The return flight is at 6:10 am. The ticket costs $233

user: What is the destination airport? What time the next arrive?

system: Kingsford Smith International Airport. It arrives at 1:06 pm

user: Ok, It's good for me. I need a house to stay there

system: What about 1 Columbia Court, Baulkham Hills New South Wales 2153, Australia? Its rating is 4.1

user: Yes, It's nice!

system: Do you want to book this home?

user: Not now, please. That's all

system: It's a pleasure!