Add the missing `try` syntax in tool `get_stock_price`

app.py

@@ -19,8 +19,9 @@ def get_stock_price(stock_symbol: str)-> str:
     Returns:
         current stock price in dollars.
     """
-    ticker = yf.Ticker(stock_symbol.upper())
-    price = ticker.info["regularMarketPrice"]
+    try:
+        ticker = yf.Ticker(stock_symbol.upper())
+        price = ticker.info["regularMarketPrice"]
         return f"The current stock price of {symbol.upper()} is ${price:.2f}."
     except Exception as e:
         return f"Failed to retrieve stock price for {symbol}: {str(e)}"