Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Everywhere I go, the air I breathe in tastes like home.' - @The_Currys #restless
This tweet contains emotions: 
sadness