Classify the emotions found in the tweet "@ANI_news #Pakistan should stop cross border #terrorism if they really need solution for #KashmirIssue. @narendramodi sir, #India should act". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
anger, anticipation, fear, optimism