With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: John Williams is a pharmacist.
text_B: Bobone may refer to  :. Saint Bobo , known as Bobone in Italian. Saint Bobo. Saint Bobo. Bobo of San Teodoro , cardinal , known as Bobone in Italian. Bobo of San Teodoro. Bobo of San Teodoro. Jorge Bobone , Argentine astronomer. Jorge Bobone. Jorge Bobone. Bobone -LRB- crater -RRB- , a lunar crater named after the astronomer
not_related.