Hello.
user
Hello, how may I help you?
assistant
I am Shirley King. Can you help me in booking from CLT to DTW?
user
 Sure, I will help you. Please send your travelling dates.
assistant
My travelling dates are from June 25 to June 27.
user
Ok, may I know your preferences?
assistant
I need a connecting flight.
user
We have a connecting flight-1010 with price 100, would you like to proceed?
assistant
Ok, Proceed.
user
Ok, booking is done on UA airlines.
assistant
Thank you.
user
Thanks for choosing us.
assistant