code: def get_command_choices(self):
      return [
          "init",
          "version",
          "--version",
          "-v",
          "status",
          "cleanup",
          "configure",
          "dashboard",
          "snapshot",
          "notebook",
          "jupyterlab",
          "terminal",
          "rstudio",
          "environment",
          "run",
          "rerun",
          "stop",
          "delete",
          "ls",
      ]
  
imports: from __future__ import print_function
  from future import standard_library
  from builtins import input
  import os
  import sys
  import importlib
  import inspect
  import prettytable
  from io import open
  from datmo.core.util.i18n import get
  from datmo.core.util.exceptions import ArgumentError, ProjectNotInitialized
  from datmo.core.util.misc_functions import check_docker_inactive
label_desc: Use image node_id 9 for calling the Helper obj's underlying member method code with example usage: obj.get_command_choices() and returns: list