Hello, I am Kimberly Davis.
user
Hello, how may I assist you today?
assistant
 I want to book a flight ticket to attend NC - CLT,  International Auto Show, they are exhibiting more than 400 vehicles from many branded companies. Can you help me with booking a connecting flight ticket?
user
Sure, may I know your price limit?
assistant
My price limit is 200.
user
Ok, provide your travelling dates?
assistant
My travelling dates are from 02/05 to 02/07.
user
Help me with your corresponding airport codes?
assistant
My source code is LGA.
user
Sorry, we found a flight ticket with fare of 700 which does not matches your price limit.
assistant
No problem, thank you for the information.
user
Thank you for approaching us.
assistant