code: def _compute_monte_carlo_variables(self, posterior):
      pass
  
imports: from itertools import product
  import torch
  from botorch.acquisition.multi_objective.joint_entropy_search import LowerBoundMultiObjectiveEntropySearch, qLowerBoundMultiObjectiveJointEntropySearch
  from botorch.acquisition.multi_objective.utils import compute_sample_box_decomposition
  from botorch.exceptions import UnsupportedError
  from botorch.models.gp_regression import SingleTaskGP
  from botorch.models.model_list_gp_regression import ModelListGP
  from botorch.models.transforms.outcome import Standardize
  from botorch.sampling.normal import SobolQMCNormalSampler
  from botorch.utils.testing import BotorchTestCase
label_desc: Use image node_id 2 for calling the DummyLowerBoundMultiObjectiveEntropySearch obj's underlying member method code with example usage: obj._compute_monte_carlo_variables(posterior) without return types