Hello. Is this flight ticket booking agency?
user
Hello, welcome to our ABC travelling agency. How may I assist you?
assistant
I want to travel Chicago from Dallas, because I want to meet  my grandmother in this summer holidays, can you please check is there any flight available on 05/17?
user
Sure, could you please help me with your further details of travel?
assistant
My departure airport code is DFW and destination airport code is ORD, these airports are very convenient  for my trip.
user
Can you please help me with your travelling dates for proceeding with the further process?
assistant
Please book my return ticket also on 05/19.
user
Ok, may I know your name please?
assistant
Sure, my name is Nancy Rodriguez.
user
Nancy, I find a flight with connection is 1 of cost 100.Shall I book it?
assistant
Please confirm this flight ticket on my name.
user
Ok, your booking is confirmed with Delta airlines and number 1026.
assistant
Thank you for your help.
user
You are welcome. Have a nice day.
assistant