With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Harvey Kurtzman started teaching at the School of Visual arts in 1973.
text_B: Doloessa hilaropis is a species of snout moth in the genus Doloessa .. Doloessa. Doloessa. snout moth. Pyralidae. It was described by Meyrick in 1897 , and is known from New Guinea and Queensland in Australia .. Meyrick. Edward Meyrick. New Guinea. New Guinea. Queensland. Queensland. Australia. Australia
not_related.