Domains: Flights_15, Hotels_35, Travel_15

user: Find me round trip flights in Economy class.

system: When are you returning?

user: I am departing on the 10th of March and returning on the 14th of March.

system: What city are you departing?

user: I am departing NY and headed to Chicago.

system: Search revealed 4 results. American Airlines has a round trip flight departing at 5:25 am and then again at 12:30 pm respectively and the ticket costs $136.

user: Does the flight have zero layovers and what airport does it depart out of?

system: There are 0 layovers and you are departing from JFK International Airport.

user: What else can you find?

system: I found a Delta Airlines round trip flight with departure times of 6 am and then 9:15 am respectively with a cost of $132.

user: That works for me.

system: Shall I get you tickets now?

user: Yes, book a ticket for 1 person.

system: You want a ticket for 1 person in Economy class on Delta Airlines from New York to Chicago. The first flight departs March 10th at 6 am and the second flight departs March 14th at 9:15 am. Is that right?

user: That is right.

system: Your flight is booked.

user: What airport does it fly out of and when does my return flight land?

system: You are departing out of JFK International Airport and the return flight will land at 12:34 pm.

user: Thanks a bunch. I need a hotel while there.

system: Ac Hotel By Marriott Chicago Downtown as a 4.3 rating.

user: What is their contact number?

system: You can contact them at +1 312-981-6600.

user: That works for me.

system: Shall I book your hotel?

user: Yes, book me a room.

system: Are you arriving on March 10th?

user: I will arrive on the 11th and leave on the 14th of March.

system: You want 1 room at the Ac Hotel By Marriott Chicago Downtown in Chicago from March 11th to March 14th. Is that right?

user: No, I am arriving on the 10th of March and departing on March 13th.

system: You will arrive March 10th and leave March 13th, correct?

user: That is correct.

system: Your room is booked.

user: How much does it cost?

system: The total bill is $468.

user: Thanks. What is there to do around there?

system: Search found 10 results for you. 360 Chicago is a Tourist Attraction.

user: Is it free and what is their contact number?

system: You can contact them at 888-875-8439 and the attraction is free.

user: That is nice.

system: Do you need something more?

user: No, that is all. Thanks

system: Have a good time.