You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket with the price of 200. Can you help me in booking a flight ticket on 06/09?

ASSISTANT: Sure, may I know your journey places?

USER: My journey codes are from CO - DEN to MN - MSP.

ASSISTANT: May I know your return journey date?

USER: My travelling dates are from 06/10 to 06/12.

ASSISTANT: Do you have any connection limit?

USER: Yes, one connection.

ASSISTANT: Can you confirm your journey dates?

USER: Sure, 06/10 - 06/12.

ASSISTANT: Wait for a while, let me check the database.

USER: Ok.

ASSISTANT: I am happy to inform you that I found a flight 1010 of Hawaiian airline. Can I done the booking?

USER: Please proceed my booking on the name of Ronald Campbell.

ASSISTANT: Sure. Thank you, your flight has been booked.

USER: Thank you.

ASSISTANT: Thank you for your details, have a safe journey.