You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Shirley Lee, I need a direct flight for my journey to PHX from MSP.

ASSISTANT: May I know your travel dates?

USER: Sure, my travel dates are 12/05 and 12/07.

ASSISTANT: There is a flight with flight number 1023 with price is 200, can I proceed?

USER: If it is a direct please book it, otherwise do not book it.

ASSISTANT: Your booking is done in Delta airlines.

USER: Thank you for the booking.

ASSISTANT: Most welcome.