You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to travel from ATL to IAH, can you help me in booking my ticket?

ASSISTANT: Sure, we are here to help you. Your good name please.

USER: Myself Dorothy Hill.

ASSISTANT: Can you please let me know your journey dates?

USER: My preferred travelling dates are from 08/06 to 08/08.

ASSISTANT: Do you have  any specifications?

USER: I need 1 connecting flight under a fare of 5000.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a connecting flight available with fare 100 in UA airline. Can I confirm it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1002.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.