如何使用selenium从无序列表中选择倒数第二项

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

driver = webdriver.Chrome()

driver.get("http://example.com")

ul_element = driver.find_element(By.XPATH, "//ul")

li_elements = ul_element.find_elements(By.XPATH, "//li")
second_last_item = li_elements[-2]

second_last_item.click()
text = second_last_item.text

driver.quit()