Hi.
Hello. How can I assist you?
Can you help me to book flight ticket from DTW to IAH?
Sure, I am here to help you. Can I know on which dates you want to travel?
My trip dates are Oct 25 and Oct 27.
Ok, do you need any connection in between the journey?
Yes, I need a connecting flight in between my journey.
Ok, please share your other preferences.
I prefer economy class.
May I know your name please?
Stephen Evans.
Ok, please stand by.
Ok.
Thank you for waiting, we found a flight with number 1027 at a price of 200 with 1 connection in economy class which is provided by American airlines. Shall I proceed?
Ok, proceed for booking.
Sure, your ticket is booked.
Thank you for booking.
Thank you for reaching us, have  a good day.