You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me in booking from AUS to PHL, as there is a business trip?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My trip dates are Feb 20-22.

ASSISTANT: Do you have any requirements?

USER: I am looking for a stopover flight.

ASSISTANT: Let me know your name?

USER: Reserve under the name Barbara Scott.

ASSISTANT: There is a connecting flight 1000 of JetBlue airlines, can I proceed?

USER: You can reserve it.

ASSISTANT: Your booking is done in economy class.

USER: Thank you.

ASSISTANT: Welcome.