With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Missing is a 1982 film.
text_B: Willem van der Ark -LRB- born November 13 , 1963 in Groningen -RRB- is a former Dutch football -LRB- soccer -RRB- striker , who played for Aberdeen in the late 1980s and early 1990s .. Groningen. Groningen ( city ). Aberdeen. Aberdeen FC. Dutch. Dutch ( ethnic group ). striker. Striker ( association football ). He was one of a series of Dutch players signed for the Scottish side during this time and Van der Ark was bought as a striker and noted for his height -LRB- 6 foot , 5 inches -RRB- .. Dutch. Dutch ( ethnic group ). striker. Striker ( association football ). Scottish. Scotland
not_related.