You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can I know your request please?

USER: Can you please help me in booking a flight ticket from PHL to LAX?

ASSISTANT: Sure, I can help you in booking a flight ticket. Can I know your airlines preference?

USER: I am comfortable with any airline.

ASSISTANT: Ok, I need some personal information to proceed further. May I know your name?

USER: Myself Raymond Robinson.

ASSISTANT: Ok, please help me with your journey dates. So that, I will find the flight.

USER: I would like to fly on Sept 16 and return on Sept 18.

ASSISTANT: Ok, please share your specification about the number of connections.

USER: I need a single connection.

ASSISTANT: Ok, is there any other specifications?

USER: No.

ASSISTANT: Southwest Airlines is found in this route which is providing the service, the flight is having a single connection limit and the ticket cost is 200. Is it ok for you?

USER: Ok, you can proceed to booking.

ASSISTANT: I have successfully confirmed your flight ticket with the flight-1007 which is departing and returning in the evening time. Have a nice journey.

USER: Thank you.

ASSISTANT: You are welcome. Thank you for opting us.