Task: Assess the tweet to classify the intensity of emotion E, indicating the emotional state of the tweeter. Choose from the following levels: 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: @camiIasvibe happy birthday girly. hope you have an amazing day, and I wish you a year of happiness and success 💞
Emotion: joy
Intensity class: 