input: 
  from typing import List
  
  def scrape_online_store(url: str, search_keyword: str, product_class_name: str) -> List[str]:
      """Uses Selenium to search for a keyword on an online store and retrieves the names of the products displayed in the search results.
      >>> scrape_online_store("https://www.example.com/", "shoes", "product")
      [
          'Adidas Men\'s Running Shoes',
          'Nike Air Max 270',
          'Puma Sneakers',
          'Reebok Classic Shoes'
      ]
      """
      from selenium import webdriver
  
      # create a new Firefox session
      driver = webdriver.Firefox()
      driver.implicitly_wait(30)
      driver.maximize_window()
  
      try:
          # navigate to the application home page
          driver.get(url)
  
          # get the search textbox
          search_field = driver.find_element_by_name("q")
          search_field.clear()
  
          # enter search keyword and submit
          search_field.send_keys(search_keyword)
          search_field.submit()
  
          # get the list of elements which are displayed after the search
          # currently on result page using find_elements_by_class_name
          product_list = driver.find_elements_by_class_name(product_class_name)
  
          # iterate through each element and collect the text that is
          # name of the product
          result = [product.text for product in product_list]
      finally:
          # close the browser window
          driver.quit()
  
      return result
  
output:     from selenium import webdriver
  
      # create a new Firefox session
      driver = webdriver.Firefox()
      driver.implicitly_wait(30)
      driver.maximize_window()
  
      try:
          # navigate to the application home page
          driver.get(url)
  
          # get the search textbox
          search_field = driver.find_element_by_name("q")
          search_field.clear()
  
          # enter search keyword and submit
          search_field.send_keys(search_keyword)
          search_field.submit()
  
          # get the list of elements which are displayed after the search
          # currently on result page using find_elements_by_class_name
          product_list = driver.find_elements_by_class_name(product_class_name)
  
          # iterate through each element and collect the text that is
          # name of the product
          result = [product.text for product in product_list]
      finally:
          # close the browser window
          driver.quit()
  
      return result