fixing

app.py

@@ -24,10 +24,10 @@ class Toolbox:
             "gl": "us"
         }
         try:
-            search = GoogleSearch(params)
-            results = search.get_dict()
-            if 'answerBox' in results:
-                return results['answerBox'].get('snippet', results['answerBox'].get('answer'))
+            client = GoogleSearch(params)
+            results = client.get_dict()
+            if 'answer_box' in results:
+                return results['answer_box'].get('snippet', results['answer_box'].get('answer'))
             elif 'organic_results' in results:
                 return "\n".join([f"{res['title']}: {res['snippet']}" for res in results['organic_results'][:3]])
             return "No relevant results found."