You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you?

USER: I am Linda Rodriguez want to visit AUS, can you book a ticket from PHL?

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

USER: Sure, my travelling dates will be 11/12 and 11/14.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: There is a flight 1005 of Southwest airlines, shall I proceed?

USER: Yes, proceed.

ASSISTANT: Ok, your booking is done.

USER: Thank you.

ASSISTANT: You are welcome.