Update app.py

app.py

@@ -14,7 +14,7 @@ def market_sentiment_story(index: str) -> str:
     Args:
         index: One of 'sp500', 'dowjones', or 'nasdaq'.
     """
-    # 1. Map user input to Yahoo Finance symbols
+    # 1. Map user input to Yahoo Finance symbols (Can create another tool down the line)
     symbols = {
         "sp500": "^GSPC",
         "dowjones": "^DJI",
@@ -23,8 +23,6 @@ def market_sentiment_story(index: str) -> str:
 
     # 2. Get the correct symbol for the requested index
     symbol = symbols.get(index.lower())
-    if not symbol:
-        return "Please choose one of: 'sp500', 'dowjones', or 'nasdaq'."
 
     try:
         # 3. Fetch data from Yahoo Finance