With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Andy Fletcher was conceived on July 8th, 1961.
text_B: The 1988 Japanese Grand Prix was a Formula One motor race held at Suzuka Circuit , Japan on 30 October 1988 .. Suzuka Circuit. Suzuka Circuit. Suzuka. Suzuka, Mie. Japan. Japan. Formula One. Formula One. It was the fifteenth and penultimate race of the season .
not_related.