With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: By the time of the Spanish-American War of 1989 , which William McKinley led , he was already in his late forties .
text_B: McKinley hoped to persuade Spain to grant independence to rebellious Cuba without conflict , but when negotiation failed , he led the nation into the Spanish -- American War of 1898 ; the U.S. victory was quick and decisive .
SUPPORTS.