With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Belko Experiment was released by Time Warner.
text_B: Sodium propanoate or sodium propionate is the sodium salt of propionic acid which has the chemical formula Na -LRB- C2H5COO -RRB- .. sodium. sodium. salt. salt ( chemistry ). propionic acid. propionic acid. chemical formula. chemical formula. Sodium. This white crystalline solid is deliquescent in moist air .. deliquescent. deliquescent
not_related.