With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: David Thewlis' birthday is July 20.
text_B: Deadlivers is the second studio album by American hip hop group Grayskul consisting of rappers JFK , Onry Ozzborn and bassist Rob Castro .. Grayskul. Grayskul. Onry Ozzborn. Onry Ozzborn. bassist. bassist. It was released on Rhymesayers Entertainment on February 15 , 2005 .. Rhymesayers Entertainment. Rhymesayers Entertainment. The album is produced by Mr. Hill , Fakts One of The Perceptionists , Bean One , Rob Castro , and Onry Ozzborn and has features from Canibus , Aesop Rock , Sleep and Mr. Lif , among others .. Mr. Hill. Mr. Hill ( producer ). Fakts One. DJ Fakts One. Onry Ozzborn. Onry Ozzborn. The Perceptionists. The Perceptionists. Canibus. Canibus. Aesop Rock. Aesop Rock. Sleep. Sleep ( rapper ). Mr. Lif. Mr. Lif
not_related.