code: def test_datetime_ambiguous_time_zone() -> None:
      expr = pl.datetime(
          2018, 10, 28, 2, 30, time_zone="Europe/Brussels"
      )
  
      with pytest.raises(pl.ComputeError):
          pl.select(expr)
  
imports: from __future__ import annotations
  from datetime import date, datetime
  from typing import TYPE_CHECKING
  import pytest
  import polars
  from polars.testing import assert_frame_equal, assert_series_equal
label_desc: Use image node_id 4 for calling a global function with example usage: test_datetime_ambiguous_time_zone() without return types