You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you please help me in booking a flight ticket to OAK from SFO?

ASSISTANT: Sure, can you please let me know your travel dates?

USER: My travel dates are from Dec 24 to Dec 26.

ASSISTANT: Please let me know if you need a connecting flight in your journey.

USER: Yes, I need a connecting flight.

ASSISTANT: May I know your name?

USER: I am Timothy Thompson.

ASSISTANT: Do you have any other requirements?

USER: I would like to travel in economy class.

ASSISTANT: Please give me a minute to check the availability of flights.

USER: Ok.

ASSISTANT: We found a connecting flight in Spirit Airlines with flight number 1028 having an economy class. Shall I proceed to book?

USER: You can proceed to book.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.