Update app.py

app.py

@@ -20,17 +20,13 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
 
 
 @tool
-def send_email(to_person: str, from_person: str, message: str) -> str:
+def send_email(to_person:str, from_person:str, message:str)-> str:
     """
     Sends an email message.
-
-    Parameters:
-        to_person (str): The email address of the recipient.
-        from_person (str): The email address of the sender.
-        message (str): The content of the email message.
-
-    Returns:
-        str: A confirmation message that the email has been sent.
+    Args:
+        to_person: The email address of the recipient.
+        from_person: The email address of the sender.
+        message: The content of the email message.
     """
     email_str = f"Sending the message {message} from {from_person} to {to_person}"
     return email_str