Based on the tweet "Yuko is best known for her cheery personality, dimply smile and prominent squirrel teeth. | She hates ballons. #OshimaYuko", categorize the level of joy felt by the author. Select from the following: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.