Update app.py

app.py

@@ -42,12 +42,15 @@ def get_top_tourist_attractions(city: str) -> str:
         search_tool = DuckDuckGoSearchTool()
         results = search_tool.forward(f"Top tourist attractions in {city}")
 
-        if results:
-            top_places = '\n'.join([f"{i+1}. {r['title']}" for i, r in enumerate(results[:5])])
+        # Debugging: Print raw results
+        print("Raw search results:", results)
+
+        if isinstance(results, list) and all(isinstance(r, dict) for r in results):
+            top_places = '\n'.join([f"{i+1}. {r.get('title', 'Unknown')}" for i, r in enumerate(results[:5])])
             return f"Top 5 Tourist Attractions in {city}:\n{top_places}"
-        
-        return f"No tourist attractions found for {city}."
-    
+
+        return f"Invalid search results for {city}. Please try again."
+
     except Exception as e:
         return f"Error fetching tourist attractions: {e}"