You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you for the day?

USER: I am Kimberly Wright want to visit IAD, can you book a ticket from EWR?

ASSISTANT: Sure, I will help you with that booking. May I know your planned travel dates for booking?

USER: Sure, my travelling dates will be 09/14 and 09/16.

ASSISTANT: Is there any requirements in your connection limit?

USER: Yes, I need a flight with 1 connection.

ASSISTANT: Sorry, there is no direct flight available on your route.

USER: Check for the connecting flight to my destination?

ASSISTANT: Sorry there is no connecting flight found on your route.

USER: That's ok, thank you.

ASSISTANT: Thank you for approaching us, have a great day.