You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me in booking from OAK to LAS?

ASSISTANT: Sure, I am here to help you.May I know on which dates you are willing to travel?

USER: My trip dates are Oct 25 to Oct 27.

ASSISTANT: For further proceeding, may I know your good name please?

USER: I am Rebecca Mitchell.

ASSISTANT: Is there any specific class preference for you?

USER: I am looking for a stopover flight.

ASSISTANT: If you have any specifications please let me know, I will check availability of flights according to that?

USER: No.

ASSISTANT: Southwest airline providing a connecting flight of fare 200 with economy class, shall I proceed for booking?

USER: You can reserve it.

ASSISTANT: Thank you for your confirmation, I have reserved ticket on your name with flight number 1016.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.