You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you please book a flight ticket from JFK to BOS?

ASSISTANT: Sure, can you please forward your journey dates?

USER: Yes, my travelling dates are Aug 08 and Aug 10.

ASSISTANT: Do you prefer any stopover in between journey?

USER: Yes, I need a connecting flight.

ASSISTANT: May I know your name please?

USER: Yes, my name is Joseph King.

ASSISTANT: Is there any more specifications in your journey?

USER: I need a ticket in economy class.

ASSISTANT: We found a Delta airlines with connecting flight, price is 100 in economy class. Shall I proceed?

USER: Yes, please.

ASSISTANT: Your ticket has been reserved with 1010 flight number.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.