Hello, I am Anthony Collins.
user
Hello, how may I help you?
assistant
Can you please help me with booking a flight ticket from CLT to LAS?
user
Sure, please share your journey dates?
assistant
My travelling dates are from Mar 14 to Mar 16.
user
Do you have any specifications?
assistant
I need a halt with fare 500.
user
Sorry, no flights found on your given dates.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant