You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Anderson Carter. Can you please book me a ticket to meet my old friends at Atlanta?

ASSISTANT: Sure, may I know your trip dates?

USER: I would like to leave between 08/09 and 08/11.

ASSISTANT: Can I know your airport codes?

USER: My airport codes are from MSP to ATL.

ASSISTANT: There is a connecting flight with fare 900 in airline Hawaiian, the number is 1009. Can I book it?

USER: Ok, book this ticket.

ASSISTANT: Your ticket is reserved, happy journey.

USER: Thank you.

ASSISTANT: Thank you for opting us.