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: On the last episode of #MakingAMurderer poor Brendan glad they #appeal it  #crime #documentary #reallife
This tweet contains emotions: 
joy