Hello, I am Donna Nelson.
Hello, how may I help you?
I would like to go to a event in Chicago, so could you please book a ticket for me?
Sure, can I have your travelling dates?
I would like to go on 07/28 and return back on 07/30.
Please send your nearby airport codes.
My airport codes are HOU and ORD.
Please hold on for a moment.
Ok, ensure it is a single connecting flight.
Yes, there is a flight vailable with Delta airlines, shall I book it?
Ok, please proceed for further.
Your ticket is confirmed with flight number 1000. Happy journey.
Thank you.
You are welcome.