You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight ticket to LAX. Can you please aid me for booking from PHL?

ASSISTANT: Sure, I will help you. May I know your journey dates?

USER: My planned journey dates are Dec 27 and 29.

ASSISTANT: Let me know your connection limit.

USER: I need a stopover in between my journey.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: We found 1019 Southwest airline with direct flight and price of 200, shall I proceed with booking?

USER: Ok, please proceed for booking.

ASSISTANT: Shall I proceed with booking?

USER: Sure.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.