how to get win draw loss rate from LeelaChessZero?

[startnow2024]

I have read the documentation from Lczero website (https://lczero.org/blog/2020/04/wdl-head/). It says I need to set UCI_ShowWDL=True. But when I ran my code, there is error message "AttributeError: 'SimpleEngine' object has no attribute 'UCI_ShowWDL' ".

the code is as following:

import chess
import chess.engine
board=chess.Board()
engine_path='D:/lc0311.exe'
engine = chess.engine.SimpleEngine.popen_uci(engine_path)
print(engine.UCI_ShowWDL)
engine.UCI_ShowWDL=True
info = engine.analyse(board, chess.engine.Limit(time=1))
print(info) 

I tried to set UCI_ShowWDL directly from lc0311.exe.uci_options file. When printing "info", there is no info['wdl']. The info is as following:

{'depth': 7, 'seldepth': 22, 'time': 0.762, 'nodes': 2941, 'score': PovScore(Cp(+26), WHITE), 'nps': 3968, 'tbhits': 0, 'pv': [Move.from_uci('e2e4'), Move.from_uci('e7e5'), Move.from_uci('g1f3'), Move.from_uci('g8f6'), Move.from_uci('d2d4'), Move.from_uci('f6e4'), Move.from_uci('f1d3'), Move.from_uci('d7d5'), Move.from_uci('f3e5'), Move.from_uci('b8d7'), Move.from_uci('e5d7'), Move.from_uci('c8d7'), Move.from_uci('e1g1'), Move.from_uci('d8f6'), Move.from_uci('c1e3'), Move.from_uci('e4d6'), Move.from_uci('d1d2'), Move.from_uci('f8e7')]}

how to get win draw loss rate from LeelaChessZero? Thanks.