With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Sharknado 2 : The Second One was watched by less than 1 billion viewers .
text_B: Upon airing , the film was watched by 3.9 million viewers , with 1.6 million in the 18-49 demographic .
SUPPORTS.