Task: Determine the dominant emotion in the tweet and classify it as either 'neutral or no emotion' or one of the eleven provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: &amp; like if your unhappy just leave. don't cheat on someone &amp; than up their view on love &amp; shit 💯..
This tweet contains emotions: 
anger, disgust, pessimism, sadness