You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Nicholas Lopez. Can you please help me in booking a flight ticket from Boston, BOS to New York, EWR?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My schedule dates are from Jan 31 to Feb 02.

ASSISTANT: Let me know your connection limit.

USER: I need a layover in between journey.

ASSISTANT: Kindly mention your specifications?

USER: My return time is afternoon.

ASSISTANT: We found a connecting flight with an United airline of flight 1012 with return time 13:00 PM. Shall I confirm?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your kind service.

ASSISTANT: Thank you.