Hello, I am William Brown.
user
Hello, how can I guide you for the day?
assistant
Can you please help me with booking a flight ticket from LGA to CLT?
user
Can you please share your travelling dates?
assistant
My travelling dates are from Oct 21 to Oct 23.
user
Do you have class preference?
assistant
I am comfortable with any class.
user
Do you have connection limit?
assistant
I need a connecting flight.
user
Is there any other specifications?
assistant
My depart should be in evening.
user
Sorry, no flight found in that route.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant