The compound hex-3-en-1-ol, P, has a strong 'leafy' scent like freshly cut grass and is used in perfumery. $\text{CH}_3\text{CH}_2\text{CH}=\text{CHCH}_2\text{CH}_2\text{OH}$. What is formed when P is treated with excess hot concentrated acidified $\text{KMnO}_4$?
- A$\text{CH}_3\text{CH}_2\text{CH(OH)CH(OH)CH}_2\text{CH}_2\text{OH}$
- B$\text{CH}_3\text{CH}_2\text{CH}=\text{CHCH}_2\text{CO}_2\text{H}$
- C$\text{CH}_3\text{CH}_2\text{CHO}$ and $\text{OCHCH}_2\text{CH}_2\text{OH}$
- D$\text{CH}_3\text{CH}_2\text{CO}_2\text{H}$ and $\text{HO}_2\text{CCH}_2\text{CO}_2\text{H}$