Hello.
user
Hello. How can I  help you?
assistant
I am Mary Nelson, planning to visit Detroit. Can you please book me a ticket in 1 connection limit flight?
user
Sure, may I know your airport codes please?
assistant
My nearest airport codes of journey are from DFW to DTW.
user
On which dates you like to travel?
assistant
My planned dates of journey are from 02/26 to 02/28.
user
There is a flight with single connection, can I proceed for booking in 1028 flight it costs you 100?
assistant
That's perfect! Please reserve my ticket with this airlines.
user
Your booking is done in UA airlines.
assistant
Thank you for your help in booking my ticket.
user