You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am a movie actor and I have to attend a premier show, could you book a ticket for me?

ASSISTANT: That's great.

USER: I am travelling from JFK to OAK.

ASSISTANT: Could provide me the details for reservation? Share me the dates of traveling?

USER: My preferable dates are 10/31 and 11/02. My price limit is 200.

ASSISTANT: There is flight for you. Yes, the price is 100.

USER: Please book my ticket.

ASSISTANT: May I know your name please?

USER: My name is Kimberly Adams.

ASSISTANT: Ok Adams, your ticket has been booked.

USER: Thank you for assisting me.

ASSISTANT: Welcome.