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: never #make a decision when you are .. #angry &gt;_&lt; .... and never make a #promis when you are #happy :) :*
This tweet contains emotions: 
anger, optimism