rmation</span>

<span class="sd">        Returns:</span>
<span class="sd">            object: User-selected task-specific model</span>

<span class="sd">        &quot;&quot;&quot;</span>
        <span class="k">if</span> <span class="s2">&quot;roberta&quot;</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">config</span><span class="o">.</span><span class="n">n_model</span><span class="p">:</span>
            <span class="kn">from</span> <span class="nn">po