With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Based on passengers carried, British Airways (BA) is the second largest in the Winchester County.
text_B: Yulyana Yushchanka -LRB- Юльяна Юшчанка , nee Жалнярук , Zhalniaruk ; born 14 August 1984 -RRB- is a Belarusian sprinter who specializes in the 400 metres .. 400 metres. 400 metres. In 2006 Zhalniaruk won a bronze medal in the 4 x 400 metres relay at the World Indoor Championships -LRB- with teammates Natallia Solohub , Anna Kozak and Ilona Usovich -RRB- .. 400 metres. 400 metres. 4 x 400 metres relay. 4 x 400 metres relay. World Indoor Championships. 2006 IAAF World Indoor Championships. Natallia Solohub. Natallia Solohub. Anna Kozak. Anna Kozak. Ilona Usovich. Ilona Usovich. She also won a silver medal at the European Championships -LRB- with Sviatlana Usovich , Kozak and I. Usovich -RRB- .. European Championships. 2006 European Championships in Athletics. Sviatlana Usovich. Sviatlana Usovich. Her personal best for the 400 metres is 51.01 seconds , achieved in August 2007 in Minsk .. 400 metres. 400 metres. Minsk. Minsk, Belarus
not_related.