Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @MarkTOByrne I offered @WholeFoods @amazon @CheapAir gold or silver but they said Nah... #bitcoin
This tweet contains emotions: 
disgust