Given below are two statements:
Statement $I$: $IUPAC$ name of $HO-CH_2-(CH_2)_3-CH_2-COCH_3$ is $7-$hydroxyheptan$-2-$one.
Statement $II$: $2-$oxoheptan$-7-$ol is the correct $IUPAC$ name for above compound.
In the light of the above statements,choose the most appropriate answer from the options given below:

• A
  Statement $I$ is correct but Statement $II$ is incorrect.
• B
  Both Statement $I$ and Statement $II$ are incorrect.
• C
  Both Statement $I$ and Statement $II$ are correct.
• D
  Statement $I$ is incorrect but Statement $II$ is correct.