Task: Determine the appropriate intensity category of emotion E for the tweet, reflecting the emotional state of 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: SRV's 'Voodoo Child' is approximately 76 times better than Jimi's. #guitar #music #blues
Emotion: sadness
Intensity class: 
0: no sadness can be inferred