You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: Can you aid me in booking a flight ticket from CLT to PHX?

ASSISTANT: When you are willing to travel?

USER: I would like to go on Sept 15th and return back on Sept 17th.

ASSISTANT: Do you have any connection limit?

USER: Ensure it is a single connecting flight.

ASSISTANT: May, I know your good name?

USER: Myself Carol Allen.

ASSISTANT: We found 1007 Delta airlines with single connection with price 100. Shall I proceed with the booking?

USER: Ok, please proceed for further.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.