Hi.
user
Hello. How may I help you out?
assistant
Myself Karen Turner. I need to attend a music event at DFW. Can you please help me to book a flight ticket from ATL?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
Sure, my itinerary dates are 05/04 and 05/06.
user
Sorry, there are no flights found in our database.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for choosing us.
assistant