```
% pandoc -f html -t latex
<table id="test">
  <tr><td>one</td><td>two</td></tr>
</table>
^D
\begin{longtable}[]{@{}ll@{}}
\caption{}\label{test}\tabularnewline
\toprule()
\endhead
one & two \\
\bottomrule()
\end{longtable}
```