You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, help me with your name please?

USER: I am Mark King.

ASSISTANT: Mark King, by what way shall I serve you for the day?

USER: On my birthday, I wish to visit Oakland California temple.

ASSISTANT: Fine.

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

ASSISTANT: Do you have  any connection limit in your journey?

USER: No, I am comfortable with any flight.

ASSISTANT: Where you would like to go from?

USER: My boarding airport code is New York, EWR.

ASSISTANT: In which dates you are planning to travel?

USER: Depart date is 10/15 and arrival date is 10/17.

ASSISTANT: Standby.

USER: Ok.

ASSISTANT: Unfortunately, we did not have any flights with your requirements.

USER: It's ok.

ASSISTANT: Thank you for availing us, have a good day.

USER: Thank you for the information.