Hello.
user
Hello, how can I help you today?
assistant
I want to book a flight ticket to CLT to attend for an interview. Can you please aid me for booking from SEA?
user
Sure, I am here to help you. Do you prefer a connecting flight or a direct flight?
assistant
I need a connected flight to travel.
user
Ok, help me with your planned dates.
assistant
My planned dates are on Sept 19 and 21.
user
Is there any airline preference for you?
assistant
I prefer to travel in a normal  cost airline.
user
Can I have your name please?
assistant
Anthony Allen is my name.
user
Sorry to say that, no flights are found based on your given information.
assistant
Ok, thanks for your information.
user
Thank you for choosing us.
assistant