You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Please book a ticket from CLT to OAK to attend for a live concert.

ASSISTANT: Can I know your travelling dates?

USER: My travelling dates are Oct 11 and Oct 13.

ASSISTANT: Would you prefer economy class or business class?

USER: I am comfortable with any class.

ASSISTANT: Do you have any preferences?

USER: I want single connection.

ASSISTANT: Please provide your name?

USER: I am Virginia Parker.

ASSISTANT: Found ticket with JetBlue airlines for price 100 having flight number 1005. Shall I book a ticket?

USER: Ok, please connfirm.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thanks.