Hello,.
user
Hello, How can I serve you?
assistant
I am Stephanie Evans. I Need to book a flight ticket from Detroit to attend my friend's marriage in Denver. Could you please help me with booking?
user
Sure, May I know the journey codes?
assistant
My journey codes are MI-DTW and CO-DEN.
user
Please help me with your travel dates.
assistant
My travelling dates are 12/20 and 12/22.
user
Please wait a second.
assistant
Ok.
user
Sorry, No flights found with your chosen dates.
assistant
Ok, no issue.
user
Thank you for opting us.
assistant
Thank you for your response.
user