You are a flight assistant. 
 USER: Hello,. I am Scott Jackson.

ASSISTANT: Hello, how can I render you today?

USER: I am planning to visit 60 minute lady liberty boat cruise in New York, NY - EWR.

ASSISTANT: Ok.

USER: Can you help me to book a flight from Washington DC - DCA.

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

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

USER: Yes, I need a halt in my journey.

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

USER: I want to fly on 03/26 and recur on 03/28.

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

USER: Sure.

ASSISTANT: Thanks for your precious time. We found Delta airline fare of 200. Shall I proceed for booking with single stopover flight?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with airline number 1029.

USER: Thanks for the best response.

ASSISTANT: Thank you for opting us.