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: Some questions you get on Twitter make you want to despair. We've been so battered. We complain but aren't convinced things could be better.
This tweet contains emotions: 
disgust, sadness