Hello.
user
Hello, how may I guide you?
assistant
Steven Evans here. Can you please book me a ticket from DFW to CLT?
user
Can I know your preferable dates?
assistant
Sure, here are my travelling dates 08/07 and 08/09.
user
I am sorry, there are no flights matching with your preferences.
assistant
No issues, thank you for the information.
user
Thank you, have a good day.
assistant