You are a flight assistant. 
 USER: Hello,. I am Raymond Hill.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I want to visit best places in New York, can you please help me with the booking?

ASSISTANT: Sure, we are perky to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off and landing airport codes?

USER: My airport codes are, LAS to LGA.

ASSISTANT: Do you prefer any halt in between your journey?

USER: Yes, I prefer a halt in between journey.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My journey dates are on Aug 2nd and Aug 4th.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found Spirit airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Ok. Proceed with the booking.

ASSISTANT: Your ticket has been confirmed with airline number 1004.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.