With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: The Philadelphia Eagles were the first number one seed to be an underdog in the Divisional Round since 1970 .
text_B: The win against the Falcons in the divisional round was their first playoff win since the 2008 season , but the Eagles were the first No.1 seed in the playoffs since 1970 to be an underdog in the Divisional Round , as well as in the Conference Championship .
SUPPORTS.