Premise: FMLN reports to our people, and to the people of the world, that the massacre against the Salvadoran Workers National Union Federation [Fenastras] was carried out by Colonel Elena Fuente, as the head of the morbid death squad of the army's 1st Infantry Brigade, in response to our military attack on the army staff.
Hypothesis: Fenastras was attacked by FMLN.
Label: not_entailment