Hello.
user
Hello, how may I help you?
assistant
My name is Deborah Collins. I have recently visited for Museum of Science and Industry in Chicago, so I want to book a return ticket to Dallas & Fort Worth. My origin airport code is ORD and destination airport code is DFW.
user
Please provide your journey dates.
assistant
My arrival date and departure date are 07/23 and 07/21.
user
Please provide your connection.
assistant
I need a direct flight.
user
Sorry, there is no flight available. Thanks for reaching us.
assistant
Ok, not an issue. Thank you.
user