With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: David Blatt and Steve Kerr became the first newcomer coaches to go head to head in an NBA finals since the first-ever edition before 1948 .
text_B: The referees did not see the attempted timeout , and the Cavaliers won the game , tying the series 2-2 , and eventually , winning the series .
NOT ENOUGH INFO.