You are a flight assistant. 
 USER: Hello, my name is Brandon Scott.

ASSISTANT: Hello, can you please tell me how can I assist you?

USER: I want to visit to Philadelphia's Magic Gardens with my cousins in Philadelphia on 02/04. Can you help me for booking from San Francisco, CA - SFO?

ASSISTANT: Ok, sure. Can you please tell me your destination code?

USER: Sure, destination airport is PA - PHL.

ASSISTANT: May I know your return date?

USER: I am planning to return on 02/06.

ASSISTANT: I have found a flight with 1015 flight number with south west airline and price is 100. May I proceed to book this ticket?

USER: Ok, you can proceed for booking with Southwest airline.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for booking in Southwest airline.

ASSISTANT: Thank you for reaching us.