Hello.
user
Hello. How may I assist you?
assistant
I need to buy a plane ticket from JFK to PHL. Please help me in that.
user
Sure, I will help you. May I know your planned journey dates please?
assistant
My journey dates are from Oct, 18 to Oct, 20.
user
May I know your name please?
assistant
Timothy Anderson.
user
Are you looking for a connecting flight?
assistant
I need a single connecting flight.
user
Do you have any other specifications?
assistant
I prefer to travel in a business class.
user
Timothy Anderson, no flights has been found on your specifications.
assistant
Thank you for your information.
user
Thank you for approaching us.
assistant