\textbf{153-} In the directed graph below, by drawing at least a few new edges, a graph with the properties of transitivity and anti-symmetry is obtained. What is the result?
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\textit{[Figure: A directed graph with vertices $a$, $b$, $c$, $d$, $e$ and directed edges between them]}
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(1) $2$\\
(2) $4$\\
(3) $5$\\
(4) Not possible
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