Hello. I am Patricia Taylor.
user
Hello, how may I help you?
assistant
I am planning to attend a tennis competition in Houston HOU from LAX. Can you  make a reservation for me?
user
Sure, I am happy to help you. Can you please share me your trip dates?
assistant
Sure, I am planning to travel on these days that is on Oct 29 and return Oct 31.
user
Ok, do you have any other preferences?>.
assistant
Yes, I need one halt.
user
Ok, please be online for a while.
assistant
Sure.
user
I am sorry to tell you that there is no flight available on your preferred travel dates.
assistant
Ok, not an problem. Thank you for your information.
user
You are welcome and thank you for reaching us.
assistant