Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: How can I tell Happy Anniversary, when u are not happy..  #ampalaya #paitpaitanangpeg
This tweet contains emotions: 
joy, sadness