With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Mango is the national fruit of at least one Asian country.
text_B: Nelly Adamson Landry -LRB- 28 December 1916 -- 22 February 2010 -RRB- was a female tennis player from Belgium -LRB- became French citizen after marriage -RRB- .. Belgium. Belgium. female tennis player. female tennis player. She was the 1948 women 's singles champion at the French Championships beating Shirley Fry .. French Championships. French Open. She had also been a finalist in 1938 , losing to Simonne Mathieu , and reached again the final in 1949 , losing to Margaret Osborne duPont .. According to John Olliff of The Daily Telegraph and the Daily Mail , Landry was ranked in the world top ten in 1946 and 1948 -LRB- no rankings issued from 1940 through 1945 -RRB- , reaching a career high of World No. 7 in those rankings in 1946 .. The Daily Telegraph. Daily Telegraph. Daily Mail. Daily Mail. Nelly Adamson married Pierre Henri Landry on February 1937 and subsequently Marcel Renault , both former French tennis players .. Pierre Henri Landry. Pierre Henri Landry
not_related.