Hi, I am Brandon Parker.
user
Hello, how may I assist you?
assistant
I would like to attend a conference in Las Vegas. So, can you help me book a direct flight?
user
Sure, I will help you, may I know your travelling dates, please?
assistant
I intend to start on 12/24 and return on 12/26.
user
Could you please provide me your airport codes?
assistant
My journey is from Houston, TX - IAH to Las Vegas, NV - LAS.
user
Thanks for giving your details, unfortunately there is no flight on your details.
assistant
Ok. Thank you for your response.
user
Thank you choosing us. Have a good day.
assistant