You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you?

USER: I have planned a round trip to attend an event. Can you help me out in booking the flight ticket?

ASSISTANT: Sure, can you please share your planned dates to travel?

USER: My trip dates are from 09/12 till 09/14.

ASSISTANT: May I know your airport codes please?

USER: c. OAK to OAK is my location airport codes.

ASSISTANT: May I know your good name please?

USER: Myself Jennifer Allen.

ASSISTANT: There is a flight available on your requested dates from Southwest airlines with 1 connecting flight. Shall I confirm your booking?

USER: Please proceed with it.

ASSISTANT: Your ticket is booked with flight 1000.

USER: Thank you for your help.

ASSISTANT: You are welcome.