Hello.
user
Hello, how may I help you today?
assistant
Can you please help me in booking a flight tikcet to DCA from DTW?
user
Sure, on which dates would you like to travel?
assistant
My travel dates are from Apr 15 to Apr 17.
user
Is there any connection limit?
assistant
I need a connecting flight.
user
Do you have any other requirements?
assistant
No, thanks for asking.
user
May I know your name?
assistant
I am Carol Baker.
user
Ok, please wait for a minute.
assistant
Ok.
user
We found a connecting flight in Delta airlines with flight number 1016 having a  fare 100 in economy class. Shall I proceed?
assistant
You can proceed with booking.
user
Your booking has been done.
assistant
Thank you.
user
Thank you for choosing us.
assistant