Update app.py

app.py

@@ -101,9 +101,11 @@ NEWS_REPORTER="""You are an RSS News Aggregator.  Your duty is to create a JSON
 Your Workflow should be:
 1. Read provided data
 2. Sort data into relevant articles
-3. Return JSON data output
+3. Return only JSON data in the Output Format
 Output Format:
+```
 {output_format}
+```
 Provided News Articles:
 {new_data}
 """