With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Tony Soprano 's crew gets sent to prison .
text_B: The murder of Fabian `` Febby '' Petrulio in `` College '' is out of retaliation for Febby getting members of Tony 's crew killed in prison when he ratted them out to get immunity .
REFUTES.