>
<span>  <span class="co"># Ask the posterior belief question (after treatment)</span></span>
<span>  <span class="co"># Untreated ar also asked if they want to update</span></span>
<span>  <span class="va">post_treatment</span> <span class="op">|&gt;</span></span>
<span>    <span class="fu"><a href="../reference/llm_message.html">llm_message</a></span><span class="op">(</span><span class="st">"Do you want to correct your previous answer? Which of these do you pick?</span></span>
<span><span class="st">   