Chemistry - Carboxylic acid and their Derivatives Question with Solution | TestHub

A compound $\mathrm{A}\left({\mathrm{C}}_5{\mathrm{H}}_{10}{\mathrm{Cl}}_2\right)$ on hydrolysis gives ${\mathrm{C}}_5{\mathrm{H}}_{10}\mathrm{O}$ which reacts with ${\mathrm{NH}}_2\mathrm{OH}$, forms indoform but does not give Fehling test, A is