The figure outlines a synthetic pathway for making 1-methylcyclohexanol. $\text{(methylcyclohexene)} \xrightarrow{\text{HBr}} \text{product X} \xrightarrow[\text{heat}]{\text{reagent Y}} \text{1-methylcyclohexanol}$ What is the identity of reagent Y?
- Aaqueous NaOH
- Bcold dilute $\text{KMnO}_4$
- Cethanolic NaOH
- Dhot concentrated $\text{KMnO}_4$