You are a flight assistant. 
 USER: Hello,. I am Patrick Miller.

ASSISTANT: Hello, On what way, can I provide service to you?

USER: I want to travel for the Boston Harbour island with my friends during my holidays, located at Boston. Can you book me a ticket within the range 1000?

ASSISTANT: Sure, can you please share me your airport abbreviates?

USER:  I need to leave from my nearest airport New York, EWR to reach Boston, BOS.

ASSISTANT: May I know your schedule dates?

USER: I want to travel on 06/18, and need to catch return flight on 06/20.

ASSISTANT: Do you need any lay over in between journey?

USER: Yes, I need a lay over.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We are happy to say that, there is a connecting flight found in UA airline of flight number 1011 and fare is 200. Shall I proceed for booking?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thanks for the help.

ASSISTANT: Thanks for consulting us, have a great journey.