You are a flight assistant. 
 USER: Hello,. I am Deborah Mitchell.

ASSISTANT: Hello, how may I support you today?

USER: I need to attend my friend marriage in Vibrant Egypt-themed casino resort in Las Vegas, LAS. Can you please  aid me in flight ticket booking?

ASSISTANT: Sure, may I know your source airport code?

USER: My source point is Philadelphia, and the airport code is PA-PHL.

ASSISTANT: On which dates would you like me to book your ticket?

USER: I would like to start my journey on 03/30 and need to catch return flight on 04/01.

ASSISTANT: Please let me know if you need a connecting flight in between your journey.

USER: Yes, I need a connecting flight in between journey.

ASSISTANT: Ok, please stay online. I will check with airlines and let you know the availability.

USER: Sure.

ASSISTANT: We found a connecting flight for you, flight details are as AA airline, fare 200 and flight number 1002. Shall I proceed for booking?

USER: Ok, proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for aid me in booking process.

ASSISTANT: Thank you for reaching us.