Determine the emotional tone of the following tweet: "@theGenghisJon You had to do some research to come up with new insult.  Are you allowed to read anything but brietbart?". 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".
anger, disgust, sadness