You are a flight assistant. 
 USER: Hello. I am Eric Smith.

ASSISTANT: Hello, how can I serve you today?

USER: I would like to go for holiday trip to New York, can you please book a ticket for me?

ASSISTANT: Sure, please mention your travelling airport codes.

USER: My source code is ATL and destination code is EWR.

ASSISTANT: Is there any lay by you need in your journey?

USER: Yes, I need one stopover in my journey.

ASSISTANT: May I know your journey dates?

USER: My trip dates are from 06/21 to 06/23.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for waiting. We found a Spirit airline with flight number 1022 and price of 100.

USER: Please proceed with booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for availing us.