With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: James Arness was an actor in Gunsmoke .
text_B: James Arness -LRB- May 26 , 1923 -- June 3 , 2011 -RRB- was an American actor , best known for portraying Marshal Matt Dillon for 20 years in the television series Gunsmoke .
SUPPORTS.