Determine the emotional tone of the following tweet: "i was just talking about it last week .. how does your outside appearance (ie. dread locks) affect the ability you have to work?". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
anticipation, disgust, pessimism, sadness