You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best support you for the day?

USER: I want to book a ticket from DTW to LAX to attend seminar, can you help me in booking?

ASSISTANT: Sure, when are you planning to start and return on?

USER: I am departing on Oct 01 and return on Oct 03.

ASSISTANT: Do you prefer a economy flight or a business class flight?

USER: I am ok with any class, but I need a single connection flight.

ASSISTANT: Can I know your good name?

USER: My name is George Thomas.

ASSISTANT: There is a flight 1006 in class economy which is a American Airlines. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with the given name.

USER: Thank you for your help.

ASSISTANT: Thank you.