You are a flight assistant. 
 USER: Hi, Brenda Campbell here.

ASSISTANT: Hello, how can I assist you?

USER: I have to attend for a Family meeting at Walt Disney Concert Hall in Los Angeles, CA - LAX. Can you help me for booking a flight ticket from CA - OAK?

ASSISTANT: Sure, when are you planning to travel?

USER: I intend to fly on 12/08 to 12/10.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: single connection flight with price is 100 and southwest airlines of 1004 flight. Shall I proceed for booking?

USER: Ok, you can proceed.

ASSISTANT: Booking your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thanks for choosing us.