With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Cinderella stars at least one actress.
text_B: Sihler is a surname and a name in South Africa -LRB- as Sihle -RRB- .. Notable people with the surname include  :. Andrew Sihler , an American linguist and comparative Indo-Europeanist. Andrew Sihler. Andrew Sihler. Ernest Gottlieb Sihler , a Professor of Classics at Johns Hopkins University. Ernest Gottlieb Sihler. Ernest Gottlieb Sihler. Wilhelm Sihler , a German Lutheran minister. Wilhelm Sihler. Wilhelm Sihler
not_related.