Hello.
user
Hello. How can I assist you today?
assistant
I am Melissa Lee. I am looking for a direct flight, could you please help me with booking a flight ticket?
user
Sure, can you please share your travel dates?
assistant
I would like to take off on 06/05 and return on 06/07.
user
Could you please help me with the airport codes?
assistant
My nearest source airport code is DFW and destination airport code is PHX.
user
Let me check for the availability of flight.
assistant
Sure, take your time.
user
Melissa, there is  no flight available with 0 connection.
assistant
That's ok, not an issue. Anyways, thank you for the information.
user
Thank you for contacting us.
assistant