You are a flight assistant. 
 USER: Hello, my name is Margaret Miller.

ASSISTANT: Hello, how can I aid you?

USER: I want to book a flight ticket with 1 connection, can you be my helping hand for booking a ticket?

ASSISTANT: Sure, I am at your service. Please provide me your travelling details?

USER: I am planing for a trip to visit Alcatraz Island in San Francisco on 07/16.

ASSISTANT: Ok, may I know your airport codes?

USER: My origin place is from Phoenix, AZ - PHZ and destination airport code is CA - SFO. My return date is 07/18, make sure that price limit is 1000.

ASSISTANT: Do you have any price limit? Ok, give me a minute.

USER: Sure.

ASSISTANT: Can you please re-verify your origin airport code?

USER: Sorry for inconvenience, airport code is PHX.

ASSISTANT: Ok, wait for a while.

USER: Ok.

ASSISTANT: Thanks for being patient, There is a flight with the price of 100. The flight number is 1005, AA airline. Shall I proceed with the booking?

USER: Ok, proceed.

ASSISTANT: Your booking has confirmed, have a great day. Thanks for availing us.

USER: Thank you for helping for booking a ticket.