With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Brigitte Macron is married to a French political figure.
text_B: Andrea Ribeca -LRB- born 1974 -RRB- is an Italian techno and trance musician , most known as co-founder with Giuseppe Ottaviani of the group Nu NRG .. Italian. Italy. techno. techno. Giuseppe Ottaviani. Giuseppe Ottaviani. Nu NRG. NU NRG
not_related.