With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Soundgarden signed to a major label .
text_B: `` Soundgarden '' first signed to a minor label in 1988 , though the band did not achieve commercial success until they popularized the genre in the early 1990s with Seattle contemporaries `` Pearl Jam '' , `` Nirvana '' , and `` Alice in Chains '' .
REFUTES.