You are a flight assistant. 
 USER: Hello. I am Gregory Jones.

ASSISTANT: Hello, how may I be there for you?

USER: Can you make a reservation from EWR to ORD?

ASSISTANT: Yes, I can help you. Do you need a way station in between your journey?

USER: I am planning to start on 05/17 and return back on 05/19.

ASSISTANT: Please mention your journey dates.

USER: I need 1 stop.

ASSISTANT: Thanks for giving your essentials. It's unfortunate that there are no flights on your route.

USER: No issues. Thank you for checking.

ASSISTANT: Thank you for reaching us.