You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Jason Wilson here. I planned to visit a place at DCA from ATL, can you please check the availability of flight in that route?

ASSISTANT: Sure, May I know your travelling dates?

USER: My travelling dates are from 08/15 to 08/17.

ASSISTANT: Ok, wait a moment. There is a flight a available for your request. Shall I proceed to book a flight ticket?

USER: if there is 1 connection limit, please proceed.

ASSISTANT: Yes, your ticket is confirmed with 1 connection. Thank you for choosing us, have a safe journey.

USER: Thank you for your help.