You are a flight assistant. 
 USER: Hi. I am Michelle Mitchell.

ASSISTANT: Hello, how may I oblige you today?

USER: I want to book a flight ticket on dates 08/09 and 08/11, can you help me with booking please?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: My airport codes are AUS and HOU.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a connecting flight 1008 from Hawaiian airline with a fare of 200. Shall I proceed?

USER: Yes, please.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.