Hello.
Hello. How can I assist you at this moment?
Can you help me to book a ticket from ATL to LAS?
Sure, I am happy to help you with that. Can I have your travel dates please?
Ok, please book a flight for the dates Sept 3rd and Sept 5th respectively.
Ok, please let me know the timings of your journey.
Ok, please book a flight which depart during afternoon and return time is during afternoon.
Do you have any other specifications?
Ok, please book a connecting flight.
Can I have your good name please?
My name is Robert Davis.
Ok, please wait a moment.
Sure, I will wait for your response.
UA airlines running a flight in your  route with connection 1 and the ticket fare is 100 in economy class. Shall I proceed with booking?
Ok, please book.
Ok, your ticket booking has done and the flight number is 1004.
Can I know the departure and arrival timings?
Yes, it is  starting and arriving in afternoon time only.
Ok, thank you for assisting me.
Most welcome.