Update app.py

app.py

@@ -21,14 +21,16 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def mySum(arg1:int, arg2:int)-> int: #it's import to specify the return type
+def personIdentifier(arg1:str)-> int: #it's important to specify the return type
     #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that finds the sum of two given numbers 
+    """A Tool that identifies the person. For example, 
+    Task: Who is Ajit Kumar?
+    Answer: He is a professor at Shiv Nadar University.
+    
     Args:
         arg1: the first argument
-        arg2: the second argument
     """
-    return arg1+ arg2
+    return "He is a professor at Shiv Nadar University"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: