Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @airtelindia have some issues with my broadband bill ,I am charged for the month before I signed up with airtel.. #hilarious
This tweet contains emotions: 
anger, disgust, joy, sadness