Update app.py

app.py

@@ -64,7 +64,7 @@ def my_ai_joke (arg1:str, arg2:int)-> str: #it's import to specify the return ty
     """ 
     Args:
         arg1: The first argument, which should be a string. The topic or subject of the joke.  
-        arg2: The first argument, which should be an integer. The temperature for joke generation (higher values = more creative, typically 0-10).
+        arg2: The second argument, which should be an integer. The temperature for joke generation (higher values = more creative, typically 0-10).
           
     """
     #model.temperature = arg2