Hello.
user
Hello,  what can I do for you today?
assistant
Please book a flight ticket from LAS to HOU?
user
Sure, can you share your travel dates please?
assistant
Sure, my journey dates are Jan 22 and Jan 24.
user
Do you want to avail any benefits for your journey?
assistant
I prefer a return time at afternoon.
user
Ok, may I know your name to proceed further?
assistant
I am Jennifer Martinez.
user
Sorry, no flights found as per your request.
assistant
No problem, thank you for your information.
user
Thank you for contacting us.
assistant