With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Michael McCary was a bass singer in the R&B group Boyz II Men.
text_B: Michael `` Mike '' Sean McCary -LRB- born December 16 , 1971 -RRB- is an American singer , best known as the former bass singer of the R&B group Boyz II Men .. R&B. Contemporary R&B. Boyz II Men. Boyz II Men. bass singer. bass ( voice type ). In 2003 , Michael McCary left Boyz II Men due to chronic back problems , resulting from multiple sclerosis -LRB- MS -RRB- and personal problems .. Boyz II Men. Boyz II Men. back. Human back. multiple sclerosis. multiple sclerosis. McCary plays in the film Mannsfield 12 , in which he takes on the role of Herold .. He has also appeared on the television game show Identity on March 24 , 2007 .. Lately , Michael has been seen in the court room as a celebrity juror on a TV show that airs daily called Jury Duty .. He was also shown in the pilot for a talk show with Paula Poundstone called A Pound of Paula , which was n't picked up .. Paula Poundstone. Paula Poundstone. McCary is the son of Omarnetta Thomas and Robert McCary Sr. .. He has a brother named Robert McCary Jr. .. Michael was due to make a long-awaited return to the group in 2011 for their twenty-year anniversary album with all new material .. However , negotiations between McCary and the group broke down , and this was confirmed by Boyz II Men via their website .. Boyz II Men. Boyz II Men. He is the step-brother of fellow singer Will Downing .. Will Downing. Will Downing
related.