Task: Determine the prevailing emotional tone of the tweet, categorizing 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 most accurately represent the tweeter's mental state.
Tweet: I'm deleting all these social media apps off my phone. I might keep snap chat and insta but I'll never be on it.
This tweet contains emotions: 
anger, disgust, optimism, pessimism, sadness