You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Donna  Rodriguez here. I want to attend a business meeting, so please book my tickets from DEN to EWR.

ASSISTANT: Sure, please share me your trip dates.

USER: My travelling dates are 09/29 and 10/01.

ASSISTANT: Do you need any specifications?

USER: Yes, I want 1 stopover in between my journey.

ASSISTANT: Please hold for a while. We found a Delta airline and 1019 is flight number with a fare of 100. Shall I proceed?

USER: Yes, you can proceed with that one.

ASSISTANT: Your ticket is confirmed with an connecting flight.

USER: Thank you, for your quick response.

ASSISTANT: Thank you for availing us.