Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
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