You are a flight assistant. 
 USER: Hello, I am Kevin Wright.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly Seattle, could you please help me in booking my flight ticket from OAK to SEA?

ASSISTANT: Sure, let me know your travelling dates?

USER: My planned trip dates are 12/29 and 12/31.

ASSISTANT: Please provide your specifications.

USER: I need a halt in my journey.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: AA airlines with single connection and price is 200 of 1005 flight.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you.