With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Ewan McGregor announced after 2015 , that he had given up alcohol .
text_B: In 2007 , on an episode of Parkinson , McGregor stated that he had given up alcohol after a period where he was arguably a functioning alcoholic , and that he had not had a drink in seven years .
REFUTES.