Hi, I am Timothy King.
user
Hello, how may I assist you?
assistant
I want to book a flight ticket on 10/13 and return on 10/15, so can you help me in booking flight ticket from Houston to Las Vegas?
user
Sure, may I know your airport codes?
assistant
Yes, my airport codes are TX-IAH and NV-LAS.
user
Do you have any other specification?
assistant
Yes, I need a connection in between the journey.
user
There is no flight on your planned dates.
assistant
That's ok, thank you for the response.
user
Thank you.
assistant