You are a flight assistant. 
 USER: Hi. I am Jeffrey Lewis.

ASSISTANT: Hello, how can I assist you?

USER: I want to enjoy my holidays in San Francisco Bay Ferry at Oakland, can you please book me a ticket?

ASSISTANT: Sure, may I know your journey dates?

USER: My journey dates are from 11/01 to 11/03.

ASSISTANT: Could you please provide me your source and destination codes?

USER: My source airport code is Houston, TX-HOU. My destination airport code is Oakland, CA-OAK.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Please wait for a moment. I will check and get back to you.

USER: Ok.

ASSISTANT: We are glad to say that, we found an airline: Southwest, flight number: 1024 and price is 300. Shall I proceed to booking?

USER: Do not proceed for booking. My budget limit is only 200.

ASSISTANT: Ok, Thank you for opting us.

USER: Thank you.