Hi, I am Samuel Young.
Hello, how can I assist you?
I need to book a flight ticket to IAH from LAS. Can  you make a reservation with fare 200?
Sure, Is there any class preferences?
I am comfortable with any class.
Ok, please mention your journey dates.
Sure, I need to fly on 12/09 and 12/11.
Ok, please wait for a while.
Sure.
Thank you for waiting, we found a connecting flight in 1010 Southwest plane with a fare of 100. Can I proceed for booking in economy class?
Yes, you can.
Sure, your ticket has been booked.
Thank you for your assistance.
Thank you for opting us.