Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: Well my evaluation came back and i am minimally effective. Student test scores on the PARCC sunk my eval. it's time for me to quit teaching
This tweet contains emotions: 
pessimism, sadness