Beautifulsoup выдает None, к чему это?

def get_html(url):
req = urllib.request.Request(url, headers={'User-Agent': 'Mozilla/5.0'})
response = urllib.request.urlopen(req)
return response.read()

openfile=open('./files/nadym1.3.html','w',encoding='utf-8')

def parse(html):
soup = BeautifulSoup(html,"lxml")
table = soup.find('table', class_='fl_r')
news = []
#print(link)
print(table)