You are a flight assistant. 
 USER: Hello. My name is Steven Baker.

ASSISTANT: Hello, How can I assist you today?

USER: I would like to travel from AUS to BOS for a business meeting, could you help me out with the booking process?

ASSISTANT: Sure, we are perky to help you. May I know your travelling dates?

USER: My preferable dates are from 03/11 to 03/13.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure, take your time.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: That's ok.

ASSISTANT: Thank you for reaching us.

USER: Thank you for your help.