code: def get_item(x, slices):
      """Extract elements from array with specified shape, axes and offsets.
  
      Args:
          x (:class:`~chainer.Variable` or :ref:`ndarray`):
              A variable to be sliced.
          slices (int, slice, Ellipsis, None, integer array-like, boolean\
          array-like or tuple of them):
              An object to specify the selection of elements.
  
      Returns:
          A :class:`~chainer.Variable` object which contains sliced array of
          ``x``.
  
      .. note::
  
          It only supports types that are supported by CUDA's atomicAdd when
          an integer array is included in ``slices``.
          The supported types are ``numpy.float32``, ``numpy.int32``,
          ``numpy.uint32``, ``numpy.uint64`` and ``numpy.ulonglong``.
  
      .. note::
  
          It does not support ``slices`` that contains multiple boolean arrays.
  
      .. note::
  
         See NumPy documentation for details of `indexing
         <https://docs.scipy.org/doc/numpy/reference/arrays.indexing.html>`_.
  
      .. admonition:: Example
  
          >>> x = np.arange(12).reshape((2, 2, 3))
          >>> x
          array([[[ 0,  1,  2],
                  [ 3,  4,  5]],
          <BLANKLINE>
                 [[ 6,  7,  8],
                  [ 9, 10, 11]]])
          >>> F.get_item(x, 0)
          variable([[0, 1, 2],
                    [3, 4, 5]])
          >>> F.get_item(x, (0, 0, slice(0, 2, 1)))  # equals x[0, 0, 0:2:1]
          variable([0, 1])
          >>> F.get_item(x, (Ellipsis, 2))  # equals x[..., 2]
          variable([[ 2,  5],
                    [ 8, 11]])
          >>> F.get_item(x, (1, np.newaxis, 1, 0))  # equals x[1, None, 1, 0]
          variable([9])
  
      """
      return GetItem(slices).apply((x,))[0]
  
imports: import numpy
  import chainer
  from chainer import backend
  from chainer import function_node
  from chainer import utils
  from chainer.utils import type_check
  from chainer import variable
  import chainerx
label_desc: Use image node_id 1 for calling a global function with example usage: get_item(x, slices) and returns: GetItem