Correct option: D.$\begin{matrix}
C{{H}_{3}}O-CH-C{{H}_{2}}-C{{H}_{2}}-C{{H}_{2}}-COH \\
|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{O}_{2}}H\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
\end{matrix}$
d
$(d)$ Reactant on ozonolysis give
$\begin{matrix}
C{{H}_{3}}-CH-{{(C{{H}_{2}})}_{3}}-CHO\, \\
|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
C{{O}_{2}}H\,\,\,\,\,\,\,\,\,\,(A) \\
\end{matrix}\,\,\,\,\begin{matrix}
C{{H}_{3}}-C{{H}_{2}}-C{{H}_{2}}-CHO \\
(B) \\
\end{matrix}$