updating small change to app.py

app.py

@@ -9,20 +9,13 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-"""ef my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type"""
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
-    Args:
-        arg1: the first argument
-        arg2: the second argument
-    """
-    """return "What magic will you build ?""""
 
 def word_counter(text: str) -> str:
     """Counts the number of words in a given text.
     Args:
         text: Input string
     """
+    #Keep this format for the description / args / args description but feel free to modify the tool
     count = len(text.split())
     return f"The text contains {count} words."