Hello.
user
Hello. How can I help you for today?
assistant
I am William Garcia. I am planning to book a ticket from ATL to DFW. Can you please help me out to book a ticket for me?
user
Yes, could you tell me your dates of travel?
assistant
These are my travelling dates 04/18 and return back on 04/20.
user
Give me a moment.
assistant
Sure.
user
Sorry to inform you that there are no flights found on your requirement.
assistant
That's fine.
user
Thank you for contacting us.
assistant
Thank you for your service.
user