With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Absolute Beginners is a film from 1992.
text_B: The men 's 4 × 400 metres relay event at the 2003 Asian Athletics Championships was held in Manila on September 23 .. 2003 Asian Athletics Championships. 2003 Asian Athletics Championships. Manila. Manila
not_related.