Hello, I am Larry Williams.
user
Hello, How may I assist you today?
assistant
My business conference has been postponed I want to reserve a ticket from Detroit, MI - DTW to Chicago, IL - ORD. My journey details will be on 10/12 to 10/14.
user
OK, Please wait for a minute. I will check and get back to you.
assistant
OK.
user
Sorry, there are no flights found for your preferences.
assistant
Thank you for your information.
user
Have a nice day.
assistant