Hello.
user
Hello. How can I help you now?
assistant
Can you please book a flight ticket from DCA to DTW?
user
 Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?
assistant
Thank you. I have planned my travel dates as Nov 27 and Nov 29.
user
Do you have any connection limit for your journey?
assistant
I do not have any specifications so please proceed for searching for flight availability.
user
May I know your name to proceed further?
assistant
Sure, myself Sarah Collins.
user
There is a flight available with price 100 and the connection is 1 with Frontier Airlines. Would you like me to proceed with the booking?
assistant
That is fine, please proceed with booking.
user
Your ticket has been reserved with flight 1022.
assistant
Thank you for your help.
user
My pleasure.
assistant