You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Amanda Miller.

ASSISTANT: How may I help you?

USER: Can you please help me in booking my flight ticket from PHL to ATL?

ASSISTANT: Sure, may I know your planned journey dates please?

USER: Ok, my travelling dates are 07/16 and 07/18.

ASSISTANT: Please wait a moment.

USER: Ok, sure.

ASSISTANT: I found a flight for you in AA airlines with fare 100, can I book your ticket?

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your booking is confirmed with flight number 1002.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.