You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donna Young.

ASSISTANT: Donna, how can I assist you?

USER: I am Planning to visit from MSP to MSP. Can you help me out?

ASSISTANT: May I know your planned dates?

USER: My travelling dates are 11/16 to 11/18.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Flight number 1003 of Delta airlines is providing service for you.

USER: May I know the price?

ASSISTANT: Ticket price is 200.

USER: Yes, you can proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.