You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Stephanie Carter.

ASSISTANT: How may I assist you?

USER: I am planning my week end in Oakland with my kids to get refresh from work stress.Can you help me in booking the flight ticket?

ASSISTANT: Sure, may I know your details for booking?

USER: My airport codes are IAD and OAK.

ASSISTANT: May I know your flying dates please?

USER: My departure date is 09/09 and return date is on 09/11.

ASSISTANT: Flight - 1002 number with southwest airlines, may I proceed for booking?

USER: My connection limit should be 0.

ASSISTANT: Southwest airlines is a direct flight.

USER: Ok, proceed.

ASSISTANT: your booking is confirmed. Thank you for choosing us. Have a happy journey.

USER: Thank you.