Antonym of RABID

Answer: Option C

Rabid : having or proceeding from an extreme or fanatical support of or belief in something.
Decent : conforming with generally accepted standards of respectable or moral behaviour.
Fair : treating people equally without favouritism or discrimination.
Rational : based on or in accordance with reason or logic.
Pure : not mixed or adulterated with any other substance or material.

Antonym of Rabid is Rational