Update agent.py

agent.py

@@ -1,6 +1,6 @@
 from smolagents import CodeAgent, HfApiModel
-from smolagents import VisitWebpageTool, WebSearchTool, WikipediaSearchTool, FinalAnswerTool
-from calculator_tool import CalculatorTool
+from smolagents import VisitWebpageTool, WebSearchTool, WikipediaSearchTool, PythonInterpreterTool,FinalAnswerTool
+
 
 
 model = HfApiModel(
@@ -22,7 +22,7 @@ agent = CodeAgent(
         VisitWebpageTool(),
         WebSearchTool(),
         WikipediaSearchTool(),
-        CalculatorTool(),
+        PythonInterpreterTool(),
         FinalAnswerTool(),
     ], 
     max_steps=10,