lass="o">.</span><span class="n">CURRENT_VERSION</span><span class="p">}</span>

    <span class="k">def</span><span class="w"> </span><span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other_cf</span><span class="p">):</span>
        <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other_cf</span><span class="p">,</span> <span class="n">CounterfactualExplanations</span><span class="p">