Hello.
user
Hello, how may I help you?
assistant
I need to travel from DFW to JFK, can you help me in doing that?
user
 Sure, may I know your preferable dates of journey?
assistant
My trip dates are May 23 to 25.
user
Do you have any connection limit?
assistant
I need a direct flight.
user
On what name, do I need to reserve your ticket?
assistant
I am Frank Wright.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for reaching us.
assistant