For the tweet "@Tik115 Issue with that is, will the effort involved get back the amount I put into it? That's what I'm fearful of.", classify the intensity of the emotion fear. The possible classifications are: 0: no fear can be inferred, 1: low amount of fear can be inferred, 2: moderate amount of fear can be inferred, 3: high amount of fear can be inferred.
2: moderate amount of fear can be inferred