With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Cecelia Ahern was younger than 22 years old when PS , I Love You was published .
text_B: In 2004 , when Cecelia Ahern was twenty-one , her first novel PS , I Love You was the number 1 bestseller in Ireland ( for 19 weeks ) , the United Kingdom , U.S. , Germany and Holland .
SUPPORTS.