You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please help me to book a flight from AUS to OAK?

ASSISTANT: May I know on which dates you are willing to travel?

USER: My journey dates are from Sept 22 to Sept 24.

ASSISTANT: Do you require any stopovers in your journey?

USER: I need a flight with 1 connection.

ASSISTANT: Do you have any other requirements?

USER: I don't have any other requirements.

ASSISTANT: JetBlue airlines is providing a connected flight in Economy class.

USER: Please book it.

ASSISTANT: May I know your name?

USER: My name is Emily Robinson.

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Thank you.

USER: Welcome.