You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: As I need to attend my cousin's birthday party at Charlotte, I would like to book a connecting flight from Philadelphia.

ASSISTANT: Sure, may I know your name?

USER: My name is Stephanie Moore.

ASSISTANT: Could you please let me know your exact airport codes?

USER: I want to leave from PHL to reach CLT.

ASSISTANT: May I know your fare preference?

USER: It should be within 200.

ASSISTANT: Do need a halt in between your journey?

USER: Yes, I need a stopover within my journey.

ASSISTANT: Kindly share your preferable travelling dates so that I can check the availability of flights.

USER: I am planning to travel on 05/19 and 05/21.

ASSISTANT: Thanks for sharing your journey details, we found a Southwest airline matching your request.

USER: Let me know the flight details please.

ASSISTANT: The flight details are flight number-1005 with one connection and the fare 100.

USER: You can go ahead for booking.

ASSISTANT: Your reservation has been processed.

USER: Thank you for helping me with the booking.

ASSISTANT: Thanks for opting us, have a nice day.