code: def __init__(self):
      self.dataset = "small"
      self.dvc_bin = DEFAULT_DVC_BIN
      self.dvc_revs = None
      self.dvc_git_repo = DEFAULT_DVC_GIT_REPO
      self.dvc_install_deps = None
      self.dvc_bench_git_repo = DEFAULT_DVC_BENCH_GIT_REPO
      self.project_rev = None
      self.project_git_repo = DEFAULT_PROJECT_GIT_REPO
  
label_desc: Use image node_id 1 to create a new DVCBenchConfig object  with example: obj = DVCBenchConfig()