Identify which emotions are conveyed in the tweet "A person #hates u for 1 of 3 reasons. They 1) want 2b U; 2) #hate themselves. 3) C U as a #threat. (&amp; don't tell me hate doesn't exist!)" from the following list: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If none are present, respond with "neutral or no emotion".