You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Please help me to book a flight ticket from JFK to BOS.

ASSISTANT: Ok, please can I know the dates of journey you have planned?

USER: My travel dates are from Oct, 14 to Oct, 16.

ASSISTANT: Ok, please mention your preferred connection limits.

USER: I need a single connecting flight.

ASSISTANT: Ok, please let me know if you have any other intents.

USER: No.

ASSISTANT: Ok, please mention your name to book a ticket.

USER: Frank Lee.

ASSISTANT: There is a flight ticket available for the airfare 100 and the connection limit is one which has the business class. The flight number is 1015, can I proceed with the booking?

USER: Please proceed.

ASSISTANT: Ok, the flight ticket is confirmed on the name Frank Lee and the departure time is 17 Hours while the return time is 16 Hours.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing our agency, have a safe journey.