You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you now?

USER: Myself Kevin Smith.

ASSISTANT: Ok.

USER: Can you please book a flight ticket from OAK to OAK?

ASSISTANT: Sure, can you please mention the travelling dates of your journey?

USER: Sure, I need to travel on dates of 12/25 and 12/27.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting, there is a flight 1028 in JetBlue airline has the price 300. Can I proceed?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for your help.

ASSISTANT: You are welcome.