With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The Lebanese Civil War lasted twenty years .
text_B: Before the Lebanese Civil War -LRB- 1975 -- 1990 -RRB- , the country experienced a period of relative calm and renowned prosperity , driven by tourism , agriculture , commerce , and banking .
REFUTES.