You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donna Anderson.

ASSISTANT: How may I assist you?

USER: I need a halt in between my journey, can you help me in booking?

ASSISTANT: Sure, I will help you before that can I have your locations?

USER: I will start from ATL and end at LAS.

ASSISTANT: Ok, may I know your trip dates to find a flight for you?

USER: My travelling dates are 12/02 to 12/04.

ASSISTANT: Ok, please wait a moment I will be back with the required information.

USER: Sure, I will be waiting.

ASSISTANT: Thanks for your time, there is a flight with connection 1 and price 200 on UA airline. Shall I proceed?

USER: You can book it.

ASSISTANT: Ok, I have confirmed your ticket with flight-1007.

USER: Thank you for helping.

ASSISTANT: Welcome, have a safe flight.