With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: New England is composed of states.
text_B: Alan Abel -LRB- born 1928 -RRB- is an American percussionist , music teacher and inventor of musical instruments .. percussionist. percussionist. A graduate of the Eastman School of Music , he performed with various orchestras , most notably for 38 years with the Philadelphia Orchestra from 1959 to 1997 .. Philadelphia Orchestra. Philadelphia Orchestra. Eastman School of Music. Eastman School of Music. In addition to his musical career , Abel is also since 1972 a teacher of music at Temple University .. Temple University. Temple University. Abel is also credited with inventing the `` Alan Abel Triangle '' and the `` suspended '' bass drum stand , a drum stand that allows the bass drum to be suspended and swiveled , both of which have since been in use by many professional classical musicians and most American symphonic orchestras .. bass drum. bass drum. Triangle. triangle ( musical instrument ). symphonic orchestras. orchestra
not_related.