Domains: Travel_15, Hotels_15, Flights_35

user: Hi, are there any nice attractions which I can visit?

system: Where would you like the attractions to be located at?

user: Something in Paris is fine.

system: There are 10 attractions available, would you like to visit a Place of Worship called American Church in Paris?

user: Sure, could you get me 1 room at a hotel there?

system: Sure, would you like a 4 star hotel called Ac Hotel By Marriott Paris Porte Maillot?

user: Are there any alternative 1 star hotels?

system: How about a 1 star hotel called Amastan Paris?

user: That is fine with me.

system: Would you need a reservation there?

user: No, that is not needed.

system: Sure, could I further assist you?

user: Could you get me a round trip flight there too?

system: Any when will you be returning?

user: Likely on the 11th.

system: When will you be departing hten?

user: I would prefer to travel on Premium Economy seats on March 2nd.

system: Sure, where will you be departing from?

user: From Washington, please.

system: Would you like an American Airlines flight departing at 4:10 am and returning at 3 am costing $1,009?

user: What time will I arrive at my destination and does this have 1 layover?

system: You will reach at 1:12 am and there are 1 layovers for this flight.

user: I see, that is great.

system: Could I further assist you?

user: No, that is all. Thanks!

system: No worries, enjoy!