You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Dorothy Thomas, can you please book me a flight ticket from AUS to BOS?

ASSISTANT: Sure. May I know, when you want to start your journey?

USER: My travelling dates are from 01/15 to 01/17.

ASSISTANT: Ok. Please wait for a moment to check. According to your details, there is a flight available for you. Flight-1022 of JetBlue airlines. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Thank you for your confirmation. Your ticket has been confirmed, have a safe journey.

USER: Thank you.

ASSISTANT: Welcome.