You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can I know which help do you need from our agency?

USER: I would like to attend an event at Denver, please help me in booking a ticket from JFK to DEN.

ASSISTANT: Sure, I will help you with the ticket booking. Can you please let me know your class preference?

USER: I am comfortable with any class.

ASSISTANT: Ok, what are your planned departure and arrival travel dates?

USER: My desired travel dates are on Jan 10 and Jan 12.

ASSISTANT: OK, which flight do you prefer either a connecting flight or a direct flight?

USER: I prefer a connecting flight for my trip.

ASSISTANT: Ok, do you have any other specifications?

USER: No, thank you for asking.

ASSISTANT: There is a flight-1023 which is having a single connecting flight with the ticket cost 100. Would you like to proceed to book an economy class ticket?

USER: Ok, please proceed for booking.

ASSISTANT: The flight ticket is reserved in the JetBlue airlines which departs in the evening and returning in the morning time. Have a safe journey.

USER: Thank you for your assistance.

ASSISTANT: May I know your name for documentation purpose?

USER: My name is Amanda Anderson.

ASSISTANT: Ok, I have confirmed the ticket for you. Have a nice journey. Thank you for opting us.