Hello.
user
Hello, how may I assist you today?
assistant
I want to attend a comic con at Houston, can you please book a ticket?
user
Sure, can you please share your airport codes?
assistant
My airport codes are from NV-LAS to TX-IAH. I need a direct flight.
user
Please mention your name and dates of travelling?
assistant
My dates of travel from 10/14 to 10/16.
user
Ok, please wait a moment, let me search a flight for you.
assistant
Ok.
user
Thanks for your valuable time, sorry, unfortunately no flights matching your criterion.
assistant
Ok, thank you for your response.
user
Thanks for connecting with us, have a great day ahead.
assistant
I am Ryan Carter.
user
Thanks for providing details, have a great day ahead.
assistant