With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Noam Chomsky developed a theory of transformational grammar in 1954.
text_B: Staten Island Law is an American reality documentary television series on the Oprah Winfrey Network .. reality documentary. Reality television#Documentary-style. Oprah Winfrey Network. Oprah Winfrey Network ( U.S. TV channel ). Staten Island. Staten Island. The series debuted on January 12 , 2013 , and follows the lives of two Staten Island housewives who are best friends and both work as mediators .. Staten Island. Staten Island. mediators. mediation. The series was pulled off the broadcasting schedule after four episodes due to low viewership and the last two episodes aired in October 2013 .
not_related.