Hello.
user
Hello, how can I help you today?
assistant
Would you please help me in booking a ticket from DFW to DTW. Where I am going  to meet my parents.
user
Sure, let me know your travel dates?
assistant
My itinerary  travel dates are as follows Mar 27 and Mar 29.
user
Do you have any connection limit?
assistant
I would like to board a single connecting flight.
user
Is there any other preferences?
assistant
I have no more preferences.
user
May I know your name?
assistant
Betty Thompson.
user
We found a connecting flight 1019 in United airline with fare 200 and class is economy. Shall I proceed?
assistant
Please proceed.
user
Your flight ticket has been reserved.
assistant
Thank you for the help.
user
Thank you for reaching us.
assistant