You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Please book a flight ticket from JFK to LAX?

ASSISTANT: Surely, I will help you out. Do you prefer a connecting flight or a direct flight?

USER: I need a connecting flight.

ASSISTANT: When you have planned to travel?

USER: My journey dates are Nov 28 and Nov 30.

ASSISTANT: Ok, help me with your class preference.

USER: I am comfortable with any class.

ASSISTANT: Can I have your good name please?

USER: I am Kimberly Harris.

ASSISTANT: Do you have any other concerns?

USER: No.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a connecting flight with a fare of 200 in 1024 American Airlines. Shall I proceed?

USER: Go ahead.

ASSISTANT: Ok, your ticket has been confirmed in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.