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: Thanks for ripping me off again #Luthansa €400 not enough for a one way flight to man from Frk then €30 for a bag then free at gate
This tweet contains emotions: 
anger, disgust