You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Raymond Green, I need to have a flight ticket booking to PHL from PHX in the month of November. Can you please help me out?

ASSISTANT: Sure, I am happy to help you and can you please provide you travelling details that you have planned for your journey?

USER: Thanks for reacting positively, my planned dates are 11/28 and 11/30.

ASSISTANT: Please wait for a moment.

USER: Sure, have your time and I need a connected flight for my journey.

ASSISTANT: I found a flight in Hawaiian airlines with a ticket fare of 100 and there is a 1 stop and go in your trip in 1000 flight, can I proceed with ticket booking?

USER: Yes, please proceed with the booking.

ASSISTANT: I would like to say that the flight number has changed from 1000 to 1004 for your journey due to completion of seats in that flight.

USER: Thank you for reserving my flight ticket with Hawaiian airlines with in my budget limit.

ASSISTANT: You are most welcome and thank you for reaching us, have a nice day.