Query: user: What will the weather be like on March 6th?
assistant: Where would you like to check?
user: Please check Chi-town.
assistant: Okay, the average temperature will be around 69 degrees with a 5 percent chance of rain.
user: Great, thanks. Can you get me a return flight there?
assistant: Certainly, where will you depart from?
user: I'm leaving from San Fran.
assistant: Okay, would you like to leave on March 6th? When will you return?
user: No, I'd like to leave a little earlier. I'll depart on the 5th of March and return on the 11th.
assistant: Okay great. I found 3 flights for you. How about American Airlines? You can depart at 4:25 pm, with the return flight departing at 7:05 am. The total cost in $227.
user: Is it economy or business class? When does the return flight arrive?

Intent: Flights:SearchRoundtripFlights