Task: Assign a suitable level of intensity of emotion E to the tweet, representing the emotional state of the tweeter. 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: #travelfail #virgin #virginaus and #etihad #nightmare ... And now we're also delayed. #obvs 🙄😠
Emotion: fear
Intensity class: 
0: no fear can be inferred