You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Ryan Wilson. I need to fly from Phoenix, AZ - PHX to Chicago, IL - ORD to meet my parents. Can you please help me to book a flight ticket?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are from 06/06 to 06/08.

ASSISTANT: Let me check for the availability of flight.

USER: Sure.

ASSISTANT: Ryan, there is a flight available with price 100 and the connection is 0 with Spirit airline. Would you like me to proceed with the booking?

USER: Please proceed to book.

ASSISTANT: Your booking is confirmed with 1007 flight number.

USER: Thank you for your booking.

ASSISTANT: Thank you for reaching us.