Hello, I am Jonathan Lewis.
user
Hello, how can I assist you today?
assistant
I would like to go to a event in Houston, so could you aid me in booking a flight ticket to Houston?
user
Sure, may I know your source and destination airport codes?
assistant
Sure, my source and destination airport codes are DFW and HOU respectively.
user
Can you please share your depart and return dates?
assistant
Sure, I would like to go on Nov 07th and return back on Nov 09th.
user
Ok, is there any class preference?
assistant
Any class is fine for me.
user
Ok, do you want connecting flight?
assistant
Ensure it is a direct flight.
user
Ok, please wait for a while.
assistant
Sure, take your time.
user
Sorry, there are no flights found with your given details.
assistant
That's ok, thank you for checking.
user
Thank you for opting us.
assistant
Welcome.
user