With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Mithun Chakraborty 's profession is teaching .
text_B: Gourang Chakraborty -LRB- born 16 June 1950 -RRB- , better known by his stage name Mithun Chakraborty ; informally referred to as Mithun Da , is an Indian film actor , singer , producer , writer , social worker , entrepreneur and a Rajya Sabha Member of Parliament .
REFUTES.