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: @delta correction 26 ppl. Checked in. Standing at the gate. &amp; Flt 1449 took off without us. #furious
This tweet contains emotions: 
anger, disgust, sadness