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: @JuliaHB1 @talkRADIO culture &amp; language already protected.\n£ on 'promoting Welsh' better spent on Tourism or our dreadful schools ed record
Emotion: sadness
Intensity class: 