\begin{center}
\begin{longtable}{|>{\centering}m{.2\textwidth}|m{.2\textwidth}|}
\hline
\makecell[{{p{.2\textwidth}}}]{this is a test test test test test test\\ a test too} & bear \\\hline
\end{longtable}
\end{center}
The first column is left aligned, but I want to center-align the column.
What can I do this?
