Hello.
user
Hello. How can I aid you?
assistant
I am Elizabeth Green, planning to visit Denver. Can you please book me a ticket from ORD to DEN?
user
Sure, I will help you. Can you please provide me your travel dates?
assistant
My planned dates of journey are from 08/13 to 08/15.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry Green, no flights found on your given dates.
assistant
Ok, not an issue. Thank you for providing information.
user
You are welcome and thank you for choosing us.
assistant