You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Nicholas Edwards. Please check any airline from 10/11 to 10/13 as I need a plane ticket on those dates.

ASSISTANT: Ok, let me know your travelling airport codes for further booking.

USER: My airport codes are AUS - PHL. Make sure I need only 1 connection for my plane.

ASSISTANT: Ok, give me a minute to check available flight for you.

USER: Ok.

ASSISTANT: A flight with Delta airlines is available for you, can I book it for you?

USER: Fine, may I know the price?

ASSISTANT: Your price will be 100 only after discount.

USER: I am ok with that, please confirm my reservation.

ASSISTANT: Flight 1000 is booked for your journey.

USER: Thank you so much for your help.

ASSISTANT: Have a safe trip, happy journey.