With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Obama has won the nomination to the Party .
text_B: Incumbent President Barack Obama won the Democratic Party nomination on April 3 , 2012 through a series of primary elections and caucuses culminating in the 2012 Democratic National Convention held September 3ï¿½6 , in Charlotte , North Carolina.
SUPPORTS.