client = TavilyClient(api_key=os.getenv("TAVILY_API_KEY"))

def fetch_recent_news(query: str) -> str:
    """Inputs a query string, searches for news and returns top results."""
    response = tavily_client.search(query, search_depth="advanced", 
                                    topic="news", days=7, max_results=3)
    return [x["content"] for x in response["results"]]