Task: Determine the appropriate intensity class for the tweet, reflecting the level of emotion E experienced by the user. 0: no E can be inferred. 1: low amount of E can be inferred. 2: moderate amount of E can be inferred. 3: high amount of E can be inferred.
Tweet: @jeremycorbyn @magstogether my god is @jeremycorbyn a full shilling? Seriously you need a major rethink or no lab gove in your lifetime #sad
Emotion: sadness
Intensity class: 
3: high amount of sadness can be inferred