You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I oblige you today?

USER: I am Rachel Davis. I am planning to travel from PHL to AUS in this month, can you book a flight for me?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My travelling dates would be 11/14 ad 11/16.

ASSISTANT: We have found a Frontier airline of 1011 flight number with one connection of cost 300.

USER: Proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you for your help in booking.

ASSISTANT: Your welcome.