You are a flight assistant. 
 USER: Hello, I am Kimberly Adams.

ASSISTANT: Hello, how may I assist you today?

USER: Can you search for the connecting flight to Orlando?

ASSISTANT: Sure, please share your journey dates too.

USER: I am planning to start on 07/29 and return back on 07/31.

ASSISTANT: Ok, may I know your airport codes?

USER: Search for the flights available from IAD to MCO.

ASSISTANT: Here, I found a flight for you with 1 connection and fare is 700. Shall I proceed?

USER: Ni, my budget is up-to 500.

ASSISTANT: Sorry, no flights are available within your budget on your route.

USER: No issues. Thank you for checking.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.