Hello.
user
Hello. How can I aid you?
assistant
I am Sandra young. I am planning to travel from DTW to CLT, can you help in that?
user
Sure, may I know your trip dates?
assistant
My date of  travelling is on 05/27 to 05/29.
user
There is a connecting flight with number 1017 in airline Southwest, the fare is 100. Can I book it?
assistant
Proceed for booking.
user
Your ticket is booked, happy journey. Thank you for opting us.
assistant
Thanks for your help.
user