这怎么解决，请问

from selenium import webdriver
from selenium.webdriver.common.by import By
from time import sleep

from selenium.webdriver import ActionChains

driver = webdriver.Chrome()
driver.maximize_window()
driver.get(“D:\imooc\web自动化\web自动化\web自动化\WEBAUTO(测试网页)\prompt.html”)

driver.find_element(By.ID, ‘tooltip’).click()
sleep(2)
alert = driver.switch_to.alert
print(alert.text)

sleep(1)
driver.switch_to.alert.accept()
sleep(2)

confirm = driver.switch_to.alert
print(confirm.text)
sleep(2)
confirm.dismiss()
sleep(2)
print(confirm.text)
sleep(2)
confirm.accept()
sleep(2)

promt = driver.switch_to.alert
print(promt.text)
sleep(2)
promt.send_keys(“fengluo”)
sleep(2)
promt.accept()
driver.quit()