You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I need a direct flight to Boston to attend a conference, can you please help me with booking?

ASSISTANT: Sure, what dates would you like me to book this ticket for?

USER: I would like to travel on 10/15 to 10/17.

ASSISTANT: Ok, may I know your price limit?

USER: I need a flight within the price 1000.

ASSISTANT: Ok, could you please provide your airport codes?

USER: My airport codes are from NY-JFK to MA-BOS.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, there is a flight 1004 in Delta airline matching your requirements with price 100. Shall I proceed with your booking?

USER: You can proceed with booking.

ASSISTANT: The flight has 1 connection.

USER: As I mentioned above I need a direct flight.

ASSISTANT: Sorry to say, we didn't found any direct flights for your requirements.

USER: Ok, no probelm.

ASSISTANT: May I know your name for documentation purpose?

USER: I am Deborah Rodriguez. Thank you.

ASSISTANT: Thanks for reaching us, have a nice day.