With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Christopher Lloyd worked for the government.
text_B: Moscow State Stroganov Academy of Industrial and Applied Arts informally named Stroganovka is one of the oldest Russian schools for the industrial , monumental and decorative art and design .. The University is named after its founder , baron Sergei Grigoriyevich Stroganov .. Sergei Grigoriyevich Stroganov. Sergei Grigoriyevich Stroganov
not_related.