Query: user: leaving 1st of march chi-town delta airlines
assistant: where and when?
user: the 6th los angeles
assistant: 1 delta airlines flight 7:15 pm leaves 11:15 pm and is $192
user: I want economy
assistant: Los angeles to chicago from delta airlines departs march 1st and returns march 6th and leaves 7:15 pm and returns 11:15 pm and economy 1
user: four people in group

Intent: Flights:ReserveRoundtripFlights