You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Kevin Smith here.

ASSISTANT: How may I help you?

USER: I want to attend a seminar on spirituality, could you book a ticket from DTW to CLT?

ASSISTANT: May I know your travel dates?

USER: My itinerary dates are 11/09 and 11/11.

ASSISTANT: There is a flight with flight number 1007 with price is 100, can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Most welcome.