Determine which emotions are present in the tweet "The time has now come that we have to combat this wave of #terrorism with the right tools of the trade. - HH @YounusAlGohar #BanWahhabism". Choose from anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If no emotions are evident, state "neutral or no emotion".
anger, disgust, fear, optimism