Analyze the tweet "@tommyrosen @InTheRoomsCEO @cate_baily Always so happy to support you brother. Keep that fire burning &lt;3" and indicate which emotions from the list (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) are expressed. If no emotions are found, answer with "neutral or no emotion".
joy, love, optimism