The correct option is
C 95% ethanol
Rectified spirit contains
95% ethanol with 5% water.
A rectified alcohol is highly concentrated ethanol which has been purified by means of repeated distillation, a process that is called rectification.
It typically contains 95% alcohol by volume and 5 % water.
Normally, ethanol with 5 % water is known as pure alcohol.
Option C is correct.