Task: Identify the intensity of emotion E conveyed in the tweet and assign it to the corresponding category. 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: 'The heart of one person is also cheerful that it may contain the pain of all people.' #francesco #cheerful #love #people #change #God
Emotion: joy
Intensity class: 