Update app.py

app.py

@@ -51,10 +51,10 @@ def answer_nfl_question_tool(question: str) -> str:
     
     # Process each search result
     for i, result in enumerate(search_results, 1):
-        detailed_results.append(f"\nSource {i}: {result['link']}\n")
+        detailed_results.append(f"\nSource {i}: {result.get('link') or result.get('url', 'No URL available')}\n")
         detailed_results.append("-" * 30 + "\n")
-        detailed_results.append(f"Title: {result['title']}\n")
-        detailed_results.append(f"Description: {result['body']}\n")
+        detailed_results.append(f"Title: {result.get('title', 'No title available')}\n")
+        detailed_results.append(f"Description: {result.get('snippet', 'No description available')}\n")
     
     return "\n".join(detailed_results)