original_docstring: 
          Input: url as a string
          Output: BeautifulSoup object
          
docstring: url as a string
  Output: BeautifulSoup object
docstring_tokens: url as a string Output : BeautifulSoup object
code: def read_url(self, url, headers = {'User-Agent': USER_AGENT} ):
          """
          Input: url as a string
          Output: BeautifulSoup object
          """
          
          response = requests.get(url, headers = headers)
          soup = BeautifulSoup(response.text, 'html.parser')
          
          return soup
code_tokens: def read_url ( self , url , headers = { 'User-Agent' : USER_AGENT } ) : response = requests . get ( url , headers = headers ) soup = BeautifulSoup ( response . text , 'html.parser' ) return soup
short_docstring: Input: url as a string
  Output: BeautifulSoup object
short_docstring_tokens: Input : url as a string Output : BeautifulSoup object
comment: """
          Input: url as a string
          Output: BeautifulSoup object
          """