Hi.
Hello.
I am Anna Adams.
 How can I assist you?
I am planning to go for a round trip to Boston, BOS. Can you book a flight ticket with a direct flight?
Sure, may I know your travel dates?
My travelling dates are from 12/28 to 12/30.
Could you provide me your connection preference?
I need a direct flight.
Sorry to inform you that no direct flights were available on your travel dates.
Ok, No issues. Thank you.
 Thank you for availing us.