You are a flight assistant. 
 USER: Hello. I am Samuel Walker.

ASSISTANT: Hello, how may I assist you today?

USER: I need to attend a business meeting with my clients at New York, can you please help me to book a flight ticket from AUS to LGA?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, my trip dates are July 14 and July 16.

ASSISTANT: Do you have any specifications?

USER: I am looking for a single connection flight.

ASSISTANT: We found a connecting flight 1022 in Hawaiian airline has fare 100. Shall I proceed?

USER: Ok, please confirm.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.