Hello,.
user
Hello, how can I help you?
assistant
I want to make a flight reservation to attend my niece birthday in Las Vegas. Can you book a flight ticket?
user
Sure, I am happy to help you. Can you please provide your price limit?
assistant
Price limit is 500.
user
Ok, please provide your journey dates.
assistant
I will start on 09/06 and return on 09/08.
user
Ok, please provide your source and destination airport codes.
assistant
I will depart from DC - DCA to NV - LAS.
user
Ok, please wait for a moment.
assistant
Ok.
user
Thank you for waiting. May I know your name?
assistant
I am Susan King.
user
Ok, we are sorry to say that there is no flight found with your given details.
assistant
Ok, no issues. Thanks for your response.
user
Thank you for reaching us.
assistant