Hello,.
user
Hello, how can I provide assistance to you?
assistant
 I want to attend a sports meet at Las Vegas,NV-LAS.Can you please help in booking a ticket?
user
Sure, we are happy to help you. Can you please assign your reservation details?
assistant
Sure,My starting point is Chicago,IL-ORD on 01/09 and return on 01/11.
user
Thanks for providing your details. Please standby, I will check out the availability and revert you.
assistant
Make sure that the price limit does not exceed 5000 and I need a direct flight.
user
Thank you for waiting, we do not have any direct flight based on your details.
assistant
Ok.No problem.
user
May I know your name please?
assistant
Sure, I am Joshua Rodriguez. Thank you for your information.
user
Ok, Thanks for choosing us. Have a nice day.
assistant