You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: I am planning to book a ticket from LAX to LAS. Can you please help me out?

ASSISTANT: Sure, please share me your trip dates.

USER: I am planning to travel on Dec 09 and return back on Dec 11.

ASSISTANT:  Can I know your good name please?

USER: My name is Samantha Adams.

ASSISTANT:  Do you have any connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Are there any other specifications?

USER: I am looking for a business class.

ASSISTANT: We found a Hawaiian airline and 1028 is flight number and a fare of 400. Shall I proceed?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket is confirmed with a business class.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.