With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Mary Tyler Moore starred in an Indian sitcom.
text_B: The Church of Saint Winwaloe , is the Grade I listed parish church of Gunwalloe in Cornwall , England .. Gunwalloe. Gunwalloe. England. England. Grade I listed. Grade I listed. parish church. parish church. Cornwall. Cornwall
not_related.