With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Noam Chomsky is credited in the creation of the minimalist program.
text_B: The Oculus Sacerdotis was a 14th-century book by William of Pagula .. William of Pagula. William of Pagula. Influenced by or possibly lifted from the Peckham Constitutions of 1281 , they are divided into three volumes written between 1320 and 1323 , the book sought to be a comprehensive manual for parish priests -LRB- many of whom were poorly educated -RRB- , and covered the confessional , sacramental theology and preaching .. Peckham. John Peckham. Described as `` deep , all-encompassing and quite encyclopaedic '' , sections of the book were in use up to the late Middle Ages , and approximately fifty copies are known still to exist in various libraries .. Middle Ages. Middle Ages
not_related.