sentence: By the way , I remember I had to create a dynamic training course to do with the other ballet - course members . I had to be the teacher for one day and I haven't forgotten it because I felt wonderful .
modified: By the way , I remember I had to create a dynamic training to do with the other ballet - course members . I had to be the teacher for one day and I did n't forget it because I felt wonderful .
transformation: NOUN, OTHER