You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to travel from PHL to AUS. Please help me in booking my ticket.

ASSISTANT: Can you please tell me your trip dates?

USER: My trip dates are from 07/07 to 07/09.

ASSISTANT: Do you have any requirements?

USER: I am looking for normal cost airline and also I need a connecting flight.

ASSISTANT: Ok, please wait a minute.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in UA airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed my booking with the name Gary Campbell.

ASSISTANT: Your ticket is booked in 1023 flight.

USER: Thank you for your help.

ASSISTANT: Moat welcome.