Hi.
user
Hello, how can I guide you for today?
assistant
Can you please book a flight ticket from LGA to BOS that I have to write an exam at Boston location?
user
I am happy to serve you about that. Can you please let me know your scheduled dates of journey?
assistant
I want to depart in the month of July and the travel dates would be 16 and 18.
user
Please provide your name for booking purpose.
assistant
My name is Katherine Robinson.
user
Would you like to travel in a direct flight or in a connected flight?
assistant
I need  a connecting flight.
user
Do you have any other requirements for your journey?
assistant
Book the ticket in a business class that it will satisfy all my requirements.
user
Sorry to say this Katherine Robinson, there are no flights which travels to your region.
assistant
It's very sad, anyway thank you for your assistance in searching for the flight.
user
You are welcome, thank you for reaching us.
assistant
Welcome.
user