code: def compute_output_spec(self, inputs, start_indices, shape):
      return KerasTensor(shape, dtype=inputs.dtype)
  
imports: import numpy
  from keras import backend
  from keras.api_export import keras_export
  from keras.backend import KerasTensor
  from keras.backend import any_symbolic_tensors
  from keras.ops.operation import Operation
  from keras.utils import traceback_utils
label_desc: Use image node_id 2 for calling the Slice obj's underlying member method code with example usage: obj.compute_output_spec(inputs, start_indices, shape) and returns: KerasTensor