Task: Analyze the tweet's emotional connotations and classify it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best portray the tweeter's mental state.
Tweet: How can I tell Happy Anniversary, when u are not happy..  #ampalaya #paitpaitanangpeg
This tweet contains emotions: 
joy, sadness