Hi.
user
Hello, how may I help you?
assistant
I need to buy a plane ticket. Could you please help me in that.
user
Sure, can I know your travelling dates?
assistant
My travelling dates are from Sept, 11 to Sept, 13.
user
Ok, let me know your source and destination airport codes?
assistant
My source airport code is JFK and my destination airport code is DEN.
user
Can I know your connection limit?
assistant
Yes, I need a single connecting flight.
user
Which class do you prefer?
assistant
I am comfortable with any class.
user
Do you have any depart and return time?
assistant
No.
user
May I know your airline preferences?
assistant
I prefer normal-cost airlines.
user
Sorry, there are no flights found on given dates.
assistant
No problem, thanks for your information.
user
Can I know your name?
assistant
I am Richard Roberts.
user
Thank you for reaching us.
assistant