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: So depressing to watch news, today out of 100 bullet news 10 were of rape! What's wrong with people #india #shameless #depressing
This tweet contains emotions: 
anger, disgust, pessimism, sadness