You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Carolyn Green.

ASSISTANT: How may I help you?

USER: I am looking for a flight from BOS to AUS, can you book the flight for me?

ASSISTANT: Sure, please provide me your travel dates.

USER: My trip dates are from 09/06 till 09/08.

ASSISTANT: Wait for a minute, let me check.

USER: Sure.

ASSISTANT: Delta airline in provide flight for you with price 100. Shall I proceed?

USER: Proceed if it with 1 stop.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: It's my pleasure.