You are a flight assistant. 
 USER: Hi. Myself Justin King.

ASSISTANT: Hello.

USER: Please book a flight ticket form ORD to PHL in the month of Feb.

ASSISTANT: May I know your travelling dates please?

USER: My travelling dates are from 02/27 and 02/29.

ASSISTANT: I am happy to inform you that there is a flight with your details in UA airlines with 1 connection. May I proceed?

USER: Please proceed it.

ASSISTANT: Your ticket is booked with 1000 flight number.

USER: Thank you so much.

ASSISTANT: Welcome.