You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Please help me to book a flight ticket from ORD to ATL.

ASSISTANT: May I know your travelling dates?

USER: Jan, 4 and Jan, 6 are my travelling dates.

ASSISTANT: Please tell me your connection limit?

USER: I would prefer single connection.

ASSISTANT: Do you have any other preference?

USER: No, thanks.

ASSISTANT: May I know your name please?

USER: Joshua Young.

ASSISTANT: Here is a connecting flight with fare 500 and 1016 as flight number in Hawaiian Airline. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.