You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: How may I help you?

ASSISTANT: How can I help you?

USER: Can you book me a flight? From CLT to LAX.

ASSISTANT: Sure, may I know your travelling dates?

USER: My dates are 08/16 to 08/18.

ASSISTANT: Sure, give me a minute.

USER: Sure.

ASSISTANT: I found a ticket for you.The price is 100 and flight number is 1005. Is it ok for you?

USER: Sure, proceed. Myself Johnson Nelson.

ASSISTANT: May I know your name?

USER: Thanks for booking my ticket.

ASSISTANT: I confirm your ticket successfully.

USER: Thanks.