Hello.
user
Hello.
assistant
I'm Emma Clark.
user
Emma, how may I guide you?
assistant
 I am planning to travels from DCA to DTW for a business meeting, can you please help me with booking a flight ticket?
user
Sure, can I know the dates of travel in which you are interested?
assistant
Sure, I would like to take off on 02/06 and return back on 02/08. Make sure that the price limit should not exceed 200.
user
Flight 1023 of Southwest airlines matches with your preferences, can I proceed?
assistant
Yes, please proceed with booking.
user
Your ticket is booked successfully.
assistant
Thank you for your help.
user
Thank you, have a safe flight.
assistant