Task: Analyze the tweet to determine the degree of emotion E expressed by the user. Classify it into one of four intensity 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: Tip of the day: don't google filling a cavity if it's your first one ever. #terrified #firstcavity 😰
Emotion: fear
Intensity class: 