premise: Soul Ballet is a musical project of actor, producer, arranger, programmer, and multi-instrumentalist Rick Kelly "RK." Soul Ballet’s music is smooth contemporary jazz/electronica, characterized as pulsating electronic beats entwined with a dark, moody atmosphere.
hypothesis: Soul Ballet works with Rick Kelly "KR"
reason: It is stated that Soul Ballet works with Rick Kelly "RK." but I put "KR" making it difficult for the system because the sentence was so similar.