With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: In 1609, Bermuda was settled.
text_B: Rajasthan State Mines & Minerals Limited -LRB- RSMML -RRB- is a public sector enterprises of the Government of Rajasthan , primarily engaged in mining and marketing of industrial minerals in Rajasthan .. Government of Rajasthan. Government of Rajasthan. Rajasthan. Rajasthan
not_related.