Update app.py

app.py

@@ -21,11 +21,10 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
 
 @tool
 def my_name(firstName:str)-> 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: first name (e.g 'Sean')
-    #
+    """A tool that gives returns the full name of the user when the first name is given
+    Args:
+        firstNameName: first name of the user (e.g 'Sean')
+    """
     return f"Your name is {firstName} Hodgson"