With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Stevie Ray Vaughn played in a band.
text_B: Eremophila macdonnellii , also known as MacDonnell 's desert fuchsia , is a flowering plant in the figwort family , Scrophulariaceae and is endemic to Australia .. Scrophulariaceae. Scrophulariaceae. Eremophila. Eremophila ( plant ). flowering plant. flowering plant. family. Family ( biology ). endemic. Endemism. Australia. Australia. It is a shrub with many tangled branches , which , along with the leaves , are often covered with many , sometimes long hairs .. The flowers are deep violet or purple , and the species is widespread in Central Australia .. Australia. Australia. Central Australia. Central Australia
not_related.