Update app.py

app.py

@@ -9,24 +9,23 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def crypto_currency_price(coin_name:str)-> str:
-    """A tool that fetch the crypto currency price of the specified coin_name 
+def crypto_currency_price(coin_name: str) -> str:
+    """A tool that fetch the crypto currency price of the specified coin_name
     Args:
         coin_name: A string representing a name of the crypto currency coin whose price needs to be fetched.
     """
     try:
         endpoint = f"https://api.coincap.io/v2/assets/{coin_name}"
-        print(endpoint)
         response = requests.get(endpoint)
-        print(response)
         result = response.json()
-        print("result")
-        print(result)
-        if result and result.data:
-            return result.data.priceUsd
-        return "No price found"
+
+        if "data" in result and "priceUsd" in result["data"]:
+            price = float(result["data"]["priceUsd"])
+            formatted_price = f"${price:.2f}"
+            return f"The current price of {coin_name} is {formatted_price} USD"
+        return f"No price found for {coin_name}"
     except Exception as e:
-        return  f"Error fetching currrency price for '{coin_name}'"
+        return f"Error fetching currency price for '{coin_name}': {str(e)}"
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: