Task: Evaluate the tweet for emotional cues 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 indicate the tweeter's state of mind.
Tweet: I can't believe @HoustonTexans can't put up even 3 points on @Patriots  #hugeletdown
This tweet contains emotions: 
anger, disgust, sadness, surprise