With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: South East England is the most populous region in a country.
text_B: Yegor Viktorovich Yevdokimov -LRB- Егор Викторович Евдокимов born 9 March 1982 -RRB- is a Russian handball player for HC Motor Zaporozhye and the Russian national team .. HC Motor Zaporozhye. HC Motor Zaporozhye. handball. handball. Russian national team. Russia national handball team
not_related.