With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: John Mayer won an award for his third studio album.
text_B: Muscat bleu is a red Swiss wine and table grape variety that is a hybrid of Garnier 15-6 and Perle noire .. Swiss wine. Swiss wine. grape variety. grape variety. hybrid. hybrid ( wine ). Garnier 15-6. Garnier 15-6. Perle noire. Perle noire. table grape. table grape. The grape was developed in Peissy in the Canton of Geneva by Swiss grape breeder Charles Garnier in the 1930s .. Peissy. Peissy. Canton of Geneva. Canton of Geneva. Charles Garnier. Charles Garnier ( wine ). Today the grape is used as both a table grape and for winemaking , producing wines that Master of Wine Jancis Robinson describe as `` soft and grapey '' .. table grape. table grape. winemaking. winemaking. Master of Wine. Master of Wine. Jancis Robinson. Jancis Robinson. Outside Switzerland some plantings of Muscat bleu can also be found in Belgium .. Belgium. Belgium ( wine )
not_related.