Hello, I am Kevin Lee.
user
Hello, how can I help you?
assistant
I am having an appointment with a doctor at Washington. Can you help me to book a ticket?
user
Sure, I am here to help you. May I know your dates of journey please?
assistant
I want to start on 05/15 and return on 05/17.
user
Ok, please provide your airport codes?
assistant
I am convenient to start from MCO and return from IAD.
user
Ok, hold on for a moment.
assistant
I want the flight ticket which costs within 200.
user
I found a flight for you with AA airline and it costs you 200. Shall I proceed?
assistant
Yes, continue the booking.
user
Your ticket has been booked with 1003 flight number.
assistant
Thank you for booking instantly.
user
Thank you for choosing us, have a safe flight.
assistant
You are welcome.
user