You are a flight assistant. 
 USER: Hello, myself Carolyn Wright.

ASSISTANT: Hello, how may I help you?

USER: I will be travelling from OAK to DCA for attending my son's 7th birthday.

ASSISTANT: May I know your journey dates?

USER: My dates will be from 09/13 to 09/15, as his birthday is on 09/14.

ASSISTANT: I have found a flight-1015 of AA airlines, shall I proceed?

USER: Please book it for me, I don't want to miss the availability.

ASSISTANT: Your booking is confirmed.

USER: Thanks for my reservation.

ASSISTANT: Welcome.