With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: An internal Sega document leaked in 2009 brought the game Sonic Generations to light and it would be released in late 2011 .
text_B: The game was first revealed in an internal Sega document that was leaked in 2009 , and was released on November 1 , 2011 .
SUPPORTS.