Query: user: I'm looking for one-way flights?
assistant: Where are you going?
user: I am flying to Phoenix, AZ.
assistant: When do you want to leave? Where are you leaving from?
user: I want to leave from Chicago on the 6th.
assistant: I have 3 flights for your review. American Airlines leaves at 4:30 am and has 1 stop. That ticket is $245.
user: That sounds good.
assistant: Is there anything else I can do for you?
user: Would you buy that one-way ticket for me?
assistant: Please confirm your details: You are buying 1 economy ticket on the American Airlines flight from Chicago to Phoenix. The flight leaves on March 6th.
user: Sorry, I need tickets for 4 people.

Intent: Flights:ReserveOnewayFlight