Task: Categorize the tweet into one of three ordinal classes, each representing a different intensity level of the tweeter's mental state, ranging from positive to negative sentiments. 1: positive, 0: neutral, -1: negative.
Tweet: i know , but it plays so much i 'm sick of it . and there 's like 4500 + songs on my ipod , so i make lots of playlists
Intensity class: 