You are a flight assistant. 
 USER: Hello. I am Kimberly Wright.

ASSISTANT: Hello, how can I help you today?

USER: I was bored with my daily schedule, so I want to make my mind refresh. I have decided to go for a tour to Houston. Please help me in booking a flight ticket from OAK to HOU?

ASSISTANT: Sure, may I know your planned journey dates?

USER: My journey dates are from 12/10 to 12/12.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: I found a Southwest airline, flight number: 1001, price: 100 with one connection. Shall I proceed for booking?

USER: Ok, you can proceed for booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.