| from langchain_community.tools import DuckDuckGoSearchRun | |
| def search_web(query: str) -> str: | |
| """Useful for searching the web for medical information or nutritional data.""" | |
| search = DuckDuckGoSearchRun() | |
| return search.run(query) | |
| # We can also use it as a standalone tool object | |
| web_search_tool = DuckDuckGoSearchRun() | |