""" Simple try of the agent. @dev You need to add OPENAI_API_KEY to your environment variables. """ import os import sys from browser_use.browser import BrowserProfile, BrowserSession sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) import asyncio from langchain_openai import ChatOpenAI from browser_use import Agent, AgentHistoryList llm = ChatOpenAI(model='gpt-4o') browser_session = BrowserSession(browser_profile=BrowserProfile(headless=True, disable_security=True)) agent = Agent( task=( 'go to https://codepen.io/shyam-king/pen/ByBJoOv and select "Tiger" dropdown and read the text given in "Selected Animal" box (it can be empty as well)' ), llm=llm, browser_session=browser_session, ) async def test_dropdown(): await browser_session.start() try: history: AgentHistoryList = await agent.run(10) result = history.final_result() assert result is not None print('result: ', result) finally: await browser_session.stop() if __name__ == '__main__': asyncio.run(test_dropdown())