Task: Categorize the tweet into an ordinal class that best characterizes the tweeter's mental state, considering various degrees of positive and negative sentiment intensity. 3: very positive mental state can be inferred. 2: moderately positive mental state can be inferred. 1: slightly positive mental state can be inferred. 0: neutral or mixed mental state can be inferred. -1: slightly negative mental state can be inferred. -2: moderately negative mental state can be inferred. -3: very negative mental state can be inferred.
Tweet: Been at work for not even 4 hours and I've thrown boiling tea everywhere, smashed a mug, smashed a milk jug and sliced my finger open😐
Intensity class: 
-3: very negative emotional state can be inferred