Examine the tweet "@ADenkyirah Happy birthday! Hope you have a wonderful day filled with lots of joy and laughter &lt;3 (despite tumblr being a jerk- once again)" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
joy, love, optimism