i>Added <code>verbose</code> argument to all <code>extr_</code> functions (<a href="https://github.com/c1au6i0/extractox/issues/18" class="external-link">#18</a>).</li>
<li>Unified behavior across all <code>extr_</code> functions when chemicals are not found (<a href="https://github.com/c1au6i0/extractox/issues/30" class="external-link">#30</a>-#35):
<ul><li>For all functions except <code>extr_comptox</code>, a <code>query</code> column reports the IDs searched. In <code>extr_comptox</code>, this info is in