With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Andrew Garfield is a film actor.
text_B: John Alcorn -LRB- born 27 July 1964 in Romford , Essex -RRB- is a retired British race car driver .. Romford. Romford. Essex. Essex. British. United Kingdom. race car. race car. He attempted to qualify for two rounds of the 1987 International Formula 3000 season for Colin Bennett Racing at Le Mans and Jarama , failing on both occasions .. 1987 International Formula 3000 season. 1987 International Formula 3000 season. Le Mans. Bugatti Circuit. Jarama. Circuito Permanente del Jarama
not_related.