"Unable to find the dequeue node in the TF graph.");
    return nullptr;
  }

  VLOG(1) << "Running the dequeue op";
  TF_Output output{dequeue_op, 0};
  TF_Tensor* ret;
  TF_SessionRun(session, /*run_options*/ nullptr,
                // input related parameters
                /*inputs*/ nullptr, /*input_values*/ nullptr, /*ninputs*/ 0,
                // output related parameters

  TF_Tensor** output_values_ptr =
      output_values_.empty() ? nullptr : &output_values_[0];

  TF_Operation* const* targets_ptr = targets_.empty() ? nullptr : &targets_[0];

  TF_SessionRun(session_, nullptr, inputs_ptr, input_values_ptr, inputs_.size(),
                outputs_ptr, output_values_ptr, outputs_.size(), targets_ptr,
                targets_.size(), nullptr, s);

  DeleteInputValues();
}