You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Emma Evans, want to travel from IAD to AUS. Can you help me?

ASSISTANT: May I know your desired travel dates please?

USER: My travelling dates are from 07/12 to 07/14.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: There is a flight with connection limit 2 and fare 300, shall I proceed for booking?

USER: Can you please check for 1 connection?

ASSISTANT: Flight with connection limit 1 and fare 300, is it ok for you?

USER: Ok, you can proceed.

ASSISTANT: Your ticket is booked, flight number 1022.

USER: Thank you.

ASSISTANT: Thank you for opting us.