With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: No Escape had no sneak previews in the Philippines.
text_B: Leonard Essau Korir -LRB- born 10 December 1986 -RRB- is a Kenyan-American long-distance runner who competes over distances from 5000 meters to the half marathon .. 5000 meters. 5000 meters. Kenyan-American. Kenyan-American. long-distance runner. long-distance runner. half marathon. half marathon. He was twice NCAA champion , winning an indoor 5000 m title and outdoor 10,000 meters title in 2011 for the Iona Gaels .. 10,000 meters. 10,000 meters. NCAA. National Collegiate Athletic Association. Iona Gaels. Iona Gaels. He gained United States citizenship and began competing for his adoptive nation in 2016 .
not_related.