Domains: Flights_35, Hotels_15

user: Hi, could you get me a one way economy class flight with American Airlines to London?

system: Sure, where and when will you be departing from?

user: I will likely depart on the 7th from Phoenix, and would require three seats and 0 checked bags.

system: Sure, there is 1 American Airlines flight with 1 layovers departing at 5 am and costing $374.

user: I see, could you get me a one hotel room with a one star rating there too?

system: There are 10 available 1 star hotels, how about 45 Park Lane?

user: May I have their address and nightly cost please?

system: This will cost you $230 per night and you can visit them at 45 Park Lane.

user: Are there any alternative 2 star hotels instead?

system: Yes, there are 9 2 star hotels available, how about Abc Hyde Park Hotel?

user: Any alternatives? I will need 2 rooms now.

system: Sure, how about a 2 star hotel called Accommodation London Bridge?

user: That sounds fine to me.

system: Would you like a reservation there?

user: No, that is not required.

system: Sure, could I further assist you then?

user: No, that is all I need, Thank you!

system: Have a great day ahead!