def METHOD_NAME(token, issue_number, label):
  """https://docs.github.com/en/rest/reference/issues#add-labels-to-an-issue"""
  url = f'{GITHUB_API_URL}/issues/{issue_number}/labels'
  headers = {
      'Accept': 'application/vnd.github.v3+json',
      'Authorization': f'token {token}'
  }
  data = [label]
  with requests.post(url,
                     headers=headers,
                     data=json.dumps(data),
                     timeout=TIMEOUT) as response:
    logging.info("add_label: %s response: %s", url, response)