You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I need your assistance in booking a flight ticket from AUS to PHL. Please help me.

ASSISTANT: Sure, may I know your planned travel dates?

USER: August 7 and 9 are my planned travelling dates.

ASSISTANT: Do you have any limits on number of connections?

USER: I need a break in between my  journey.

ASSISTANT: Do you have any specifications on your journey?

USER: Nothing much to state.

ASSISTANT: May I know your name for the booking process?

USER: Christine Hill here.

ASSISTANT: Frontier Airlines providing a flight with the price 100 with single connection. Can I proceed for the booking?

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1028.

USER: Thank you very much.

ASSISTANT: Welcome, thank you for reaching us.