Update app.py

app.py

@@ -9,11 +9,11 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def get_age_of_person(first_name:str, country:str = 'US')-> str: #it's import to specify the return type
+def get_age_of_person(name:str, country:str = 'US')-> 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 gives the age of a person based on their name and country.
     Args:
-        first_name: The first_name of a person.
+        name: The first_name of a person.
         country: The country code of a country
     """
     url = "https://api.agify.io/"