Query: user: I was thinking about going on a short trip, I really could use some time off. I need assistance in the procedure of buying tickets, I want to leave on the 8th.
assistant: That's a good idea. When would you like to be back? At what time do you want to leave on the 8th?
user: My idea is to leave around 12:45 pm to Chi-town. Then, I would like to leave around 12 o"clock in the afternoon.
assistant: Where is your destination?
user: Delhi is my final destination, I want to reach it by flying Economy.
assistant: Have you thought about a favorite airline company? When are you planning to leave from Delhi?
user: My favorite airline company is United Airlines. Schedule my return trip for March 12th.

Intent: Flights:ReserveRoundtripFlights