removed some comments

app.py

@@ -7,9 +7,8 @@ from tools.final_answer import FinalAnswerTool
 import math
 from Gradio_UI import GradioUI
 
-# Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(number1:int, number2:int)-> str: #it's import to specify the return type
+def my_custom_tool(number1:int, number2:int)-> str:
     """A tool that calculates the greatest common divisor between 2 numbers
     Args:
         number1: the first argument