Update app.py

Added the function of searching recommended books, including fiction, history, and romance

app.py

@@ -49,16 +49,8 @@ def get_something_to_read(booksname:srt) -> str:
    else:
        all_books: List[str] = fiction_books + history_books + romance_books
        return random.choice(all_books)
-@tool
-import yfinance as yf
-   def get_today_us_stock_price(ticker_symbol: str) -> str:
-       try:
-            stock = yf.Ticker(ticker_symbol)
-            today_data = stock.history(period="1d")
-            close_price = today_data['close'].iloc[-1]
-            return f"The today's closing price of {ticker_symbol} is: ${close_price}"
-        except Exception as e:
-             return f"Error fetching stock price for {ticker_symbol}: {str(e)}"
+
+
 
 
 final_answer = FinalAnswerTool()