With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: William McKinley served as a US president from March 1 , 1897 until his death .
text_B: William McKinley Jr. was an American politician and lawyer who served as the 25th President of the United States from March 1 , 1897 , until his assassination in September 1901 .
SUPPORTS.