With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: This Sporting Life won Richard Harris a Best Actor Award at the 1963 Cannes Film Festival in July.
text_B: The 16th Cannes Film Festival was held on 9-23 May 1963 .. Cannes. Cannes. Cannes Film Festival. Cannes Film Festival. 1963 in film. The Palme d'Or went to the Il Gattopardo by Luchino Visconti .. Palme d'Or. Palme d'Or. Il Gattopardo. The Leopard ( 1963 film ). Luchino Visconti. Luchino Visconti. The festival opened with The Birds , directed by Alfred Hitchcock .. The Birds. The Birds ( film ). Alfred Hitchcock. Alfred Hitchcock
related.