You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Welcome to Global flight booking agency.

USER: Thank you.

ASSISTANT: How may I assist you today?

USER: Can you please help me to book my ticket from ORD on 05/24 date?

ASSISTANT: Sure, can I know your boarding airport code and return date?

USER: Ok, my boarding airport code is PHX and return date is 05/26.

ASSISTANT: Please wait for a minute to check the details.

USER: Ok.

ASSISTANT: Based on your request, there is a flight with airline Hawaiian and price 100. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: For booking purpose, may I know your name?

USER: Myself Catherine Edwards.

ASSISTANT: Your ticket has been booked with flight number 1006. Have a safe journey.

USER: Ok, that's great.Thank you for assistance in booking my ticket.

ASSISTANT: It's my pleasure.