Original sentence: It was featured in an episode of the BBC2 series Oz and James Drink to Britain, in which they were given a tour of the factory and allowed to try some of the prized 'X4' single malt, of which it has been said that 1 spoonful will make you immortal, 2 blind and 3 dead
Edited sentence: It was featured in an episode of the BBC2 series Oz and James Drink to Britain, in which they were given a tour of the factory and allowed to try some of the prized 'X4' malt spirit, of which it has been said that 1 spoonful will make you immortal, 2 blind and 3 dead