You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I  help you?

USER: I need to travel to Oakland, CA - OAK for visiting Redwood Regional park. Can you please book me a flight ticket?

ASSISTANT: Sure, I can help you. Can you please provide your source?

USER: My source point is New York, NY - JFK.

ASSISTANT: Can you please let me know your journey dates?

USER: My preferable dates are 02/19 and 02/21.

ASSISTANT: Ok, please hold on a minute. I will check and let you know.

USER: Sure.

ASSISTANT: Thanks for your patience. We found a flight with airline Frontier and airline number is 1005. Fare is 100 with single connection. Shall I proceed booking?

USER: Yes, you can proceed.

ASSISTANT: May I know your name to proceed?

USER: Anna King is my name.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for contacting us. Have a happy journey.