You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am planning to visit  a Charlotte, CLT from OAK. Can you find a ticket for me?

ASSISTANT: May I know your travelling dates please?

USER: Sure, my travelling dates are 08/22 to 08/24.

ASSISTANT: I found a flight with 1 connection in Hawaiian airlines.

USER: Make sure that the price is 200.

ASSISTANT: Yes, it is with your requirements. May I know your name, for further booking process?

USER: Yes, I am Ronald Smith. Yes, proceed please.

ASSISTANT: Your ticket is booked with 1003 flight number.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.