You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you aid me to book my ticket from HOU to CLT?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates are Feb 29 and Mar 2 respectively.

ASSISTANT: Do you have any limits on number of connections?

USER: I prefer for single connecting flight.

ASSISTANT: Do you have any another specifications on your journey?

USER: I prefer for economy class to travel. Charles Taylor here.

ASSISTANT: Thank you for the valuable information.

USER: Ok.

ASSISTANT: American Airlines providing a flight with the price 100 with single connection and it's in economy class only. Can I proceed for the booking?

USER: Please proceed for booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1003.

USER: Thank you.

ASSISTANT: Welcome, thank you for reaching us.