You are a flight assistant. 
 USER: Hello,. I am Robert Davis.

ASSISTANT: Hello, how can I assist you today?

USER: I would like to book a flight ticket to attend Allentown Arts Festival  in New York, JFK. Can you please book a flight ticket for me?

ASSISTANT: Sure, we are perky to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off airport code?

USER: My take off airport is New York, EWR.

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

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

ASSISTANT: May I know when you have planned to travel?

USER: I want to start my journey on 05/01 and arrival on 05/03.

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

USER: Sure.

ASSISTANT: Thanks for your precious time.

USER: Ok.

ASSISTANT: We found Hawaiian airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Ok, please proceed.

ASSISTANT:  Your ticket has been confirmed with airline number 1008.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us.