Hello, myself Anthony Taylor.
Hello, how  may I render you today?
I need to fly Houston for my conference meeting with my share holders, could you please help me in booking my flight ticket from Las Vegas?
Sure, I am here to assist you. Can you please help me with your source and destination airport codes?
Sure, my boarding and landing points are NV-LAS and TX-HOU.
What are your planned trip dates?
My planned trip dates are 01/01 and 01/03.
Do you prefer any halt in between your journey?
Yes, I need a halt in my journey.
OK, please wait for some time, I will check the flight for you.
Ok.
Thank you for waiting. Sorry, there is no flights found with your specifications.
Ok, no worries.
Thank you for reaching us, have a good day.