Query: user: I need to search round trip flights.
assistant: What city will you be leaving from and when do you plan on returning?
user: I will be leaving from CDMX on the 14th.
assistant: When would you be leaving and what city are you planning to visit?
user: I will be leaving on the 11th of this month going to Phoenix. I would like to travel in Premium Economy.
assistant: I have found 2 flights that fit your critera. There is a flight with American Airlines that costs $377. The outbound flight will leave at 8:05 am and the return flight leaves at 8:40 am.
user: What are some other options?
assistant: United Airlines has a flight that leaves has a flight that leaves at 0:20 am and the return flight leaves at 11:05 am for $461.
user: What airport would I be leaving from and how many stops does it have?
assistant: There is 1 stop and you would be departing from Benito Juarez International Airport.
user: That will work. I need help making reservations for that flight.

Intent: Flights:ReserveRoundtripFlights