With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Fun is a musical group .
text_B: In 2012 , he served as lead producer and co-writer for the Fun album Some Nights , for which he received the 2013 Grammy Award for Song of the Year for the song `` We Are Young '' .
NOT ENOUGH INFO.