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