Hi, I am Stephen Nelson.
user
Hello, how may I assist you?
assistant
I need to book a flight ticket with price under 200, can you help me with it?
user
Sure, can you please help me with travel dates?
assistant
Yes, my travelling dates are  05/08 and 05/10.
user
May I know your journey points?
assistant
Sure, I would like to start from DC-DCA to MI-DTW.
user
Do you have any connection limit?
assistant
Yes, I need a connection in between.
user
We found an airline Frontier with flight number 1023 having a single connection and fare is 100. Shall I proceed with booking?
assistant
Yes, please.
user
Your booking has been processed.
assistant