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: Seriously @marksandspencer I'm sick and grumpy and the only thing that's gonna cheer me up is ordering my xmas food, when's it going up? 😢
Emotion: joy
Intensity class: 
0: no joy can be inferred