With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Coen brothers directed No Country for Old Men in 2005.
text_B: `` Shock the Monkey '' is a 1982 song by English rock musician Peter Gabriel .. Peter Gabriel. Peter Gabriel. rock. rock music. It was released as a single and peaked at No. 29 on the U.S. Billboard Hot 100 chart and No. 1 on the Billboard Top Tracks chart .. Billboard. Billboard ( magazine ). Top Tracks. Hot Mainstream Rock Tracks. The song was Gabriel 's first Top 40 hit in the U.S. .. In the UK , the song charted at No. 58 .. It was included on Gabriel 's fourth self-titled album , issued in the U.S. under the title Security .. Security. Peter Gabriel ( 1982 album ). The song has a `` relentlessly repeated hook '' that `` sounded nothing like anything else on the radio at the time . ''
not_related.