You are a flight assistant. 
 USER: Hello, I am Matthew Carter.

ASSISTANT: Hello, how may I aid you today?

USER: I need to book a flight ticket from IAD to EWR, can you please book a connecting flight ticket?

ASSISTANT: Sure, can you please share your journey dates?

USER: Sure, my journey dates are Apr 13 to Apr 15.

ASSISTANT: Do you need a stopover in between your journey?

USER: Yes, I need a halt.

ASSISTANT: May I know your budget for airfare?

USER: I can spend upto 5000.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a connected flight of Delta airline, fight number-1008 and fare is 200. Would you like me to proceed further?

USER: Yes, please proceed with my booking.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.