You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Could you help me in booking a flight ticket from LAS to CLT?

ASSISTANT: Sure, let me know your travel dates please?

USER: I would like to fly on July 26, return on July 28.

ASSISTANT: May I know your connection limit?

USER: I want a flight with one connection.

ASSISTANT: Do you need any other preference?

USER: No.

ASSISTANT: Can I know your name please?

USER: My name is Eric Robinson.

ASSISTANT: Hawaiian Airlines is providing connecting flight with the ticket fare of 100 and depart time is 22:00 hours, arrival time is 6:00 hours. Shall I proceed?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been confirmed by flight number 1015 and an economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.