With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Pink Floyd was inducted into the UK Music Hall of Rock in 2005.
text_B: Nicolas Dondeau -LRB- 25 March 1752 -- 21 October 1834 -RRB- was a French lawyer and politician who was Minister of Police during the French Revolution .. French Revolution. French Revolution
not_related.