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: i had an hour of football practice under the boiling sun and now i have 2hr volleyball practice under the BOILING SUN AGAIN
This tweet contains emotions: 
anger