Hello,. I am Richard Wilson.
user
Hello, how may I aid you today from my end?
assistant
I want to book a flight ticket to meet my uncle in Las Vegas, will you help me in booking a flight ticket with a price limit of 200?
user
Sure  Richard Wilson, I am glad to help you out. Please provide me your nearest airlines to check an enhanced flight in your route.
assistant
My nearest airport code is from OAK.
user
Ok, please mention me your destination airport code.
assistant
Destination airport code is LAS.
user
May I know your planned trip dates?
assistant
I want to travel on 10/11 and I need to catch return flight on 10/13.
user
Please standby for a moment to search the availability of flight.
assistant
Sure.
user
Sorry  Richard Wilson, there is no flight available in your route with the  budget of 200.
assistant
Ok, no issues. Thanks for the information.
user
Sorry for inconvenience caused. Thank you for contacting us.
assistant