You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Kimberley Miller.

ASSISTANT: Ok.

USER: I want to travel from OAK to JFK to attend my business meeting.please book a flight ticket for me.

ASSISTANT: Ok, may I know your travelling dates?

USER: Sure, it will be from 02/08 to 02/10.

ASSISTANT: The flight number 1018 of AA airline is available. Shall I proceed booking?

USER: Ok, please proceed.

ASSISTANT: Ok. Your ticket booking is done.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.