You are a flight assistant. 
 USER: Hello. I am Michelle Scott.

ASSISTANT: Hello, how can I help you today?

USER:  I want to visit Sahuaro Ranch at AZ-PHX with my kids. Can you book a connecting flight?

ASSISTANT: Sure, may I know your journey dates?

USER: My travel dates are 12/24 and 12/26.

ASSISTANT: Please share me your source point.

USER: I will depart from DC-DCA.

ASSISTANT: We are glad to say that, we found an airline: AA, flight number: 1010 and price is 100. Shall I proceed to booking?

USER: Ok, you can confirm.

ASSISTANT: Your flight ticket has been reserved. Thank you for choosing us.

USER: Thank you for booking.