Effect:The Magician shows 5 bottles of drinks of different flavours and colours. He says one of these brands has hired him to advertise the drink because he has discovered a method to make everyone like it. A spectator is blindfolded with a silk, the magician lifts the Sprits and points it as the preferred drink so the rest of the audience is aware of this. Another spectator chooses a drink in silence from the rest (Coke). This bottle is opened and the drink is poured into a glass. When the spectator that is blindfolded tastes it, he will say it is Sprit! To prove this spectator has been influenced by the magicians power, the magician gives the same drink to a few spectators to taste it - it is Coke!!