With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: It's Always Sunny in Philadelphia is not a television show.
text_B: Fourteen Pieces  : Selected Works 1995 is a music album by techno / trance artist Cosmic Baby , which was released internationally on 27 May 1996 .. Cosmic Baby. Cosmic Baby. trance. Trance music. music album. music album. techno. techno. It is Cosmic Baby 's third full-length album .. Cosmic Baby. Cosmic Baby. It was released as a double CD with seven tracks on each CD -LRB- `` fourteen pieces '' in total -RRB- .. double CD. double CD. The album is of a slightly more experimental and improvisational nature than its predecessors .
not_related.