Hello.
user
Hello, how may I serve you at this moment?
assistant
Myself Cynthia King. I want to book a flight ticket from DTW to PHL. Can you help me in that?
user
Sure, I will help you. Please send your travelling dates.
assistant
My travel dates are June 18 to June 20.
user
Do you have any preferences?
assistant
I need a connecting flight.
user
There is a connecting flight available with Delta airline, shall I proceed?
assistant
You can proceed.
user
Your booking is done with flight number 1019. Happy journey.
assistant
Thank you for booking.
user
You are welcome, have a nice day.
assistant