You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please book a ticket from HOU to IAH to visit Flower festival?

ASSISTANT: Sure. When you have planned to depart and arrive?

USER: My travelling dates are Sept 7 and Sept 9.

ASSISTANT: May I know your good name?

USER: Sure, I am Carol Williams.

ASSISTANT: Do you need a stopover in between your journey?

USER: Yes, I want single connected flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Please, wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, there is a flight available with fare 200 and single connection in United Airline. Shall I reserve it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class with flight number 1010.

USER: Thank you.

ASSISTANT: Thank you for choosing us.