input: 
  from typing import List
  
  def crawl_website_for_phone_numbers(website: str) -> List[str]:
      """
      Crawl a given website to extract all phone numbers in the format XXX-XXX-XXXX.
      >>> crawl_website_for_phone_numbers('www.example.com')
      ['123-555-1234', '987-654-3210']
      >>> crawl_website_for_phone_numbers('www.anothersite.com')
      []
      """
      import requests
      import re
      response = requests.get(website)
      phone_numbers = re.findall(r'\d{3}-\d{3}-\d{4}', response.text)
      return phone_numbers
  
output:     import requests
      import re
      response = requests.get(website)
      phone_numbers = re.findall(r'\d{3}-\d{3}-\d{4}', response.text)
      return phone_numbers