You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me with booking a flight ticket from IAH to CLT?

ASSISTANT: Sure, I am here to help you out. May I know your travel dates please?

USER: My travelling dates are from Oct 22-24.

ASSISTANT: Can you please share your connection limit?

USER: I would be comfortable with single stop over.

ASSISTANT: Do you have any other specifications?

USER: Brenda Scott here.

ASSISTANT: Delta airlines is providing connecting flight for you with the fare of 200 in economy class, shall I proceed with the booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked with the flight-1011.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.