# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:((~(p(s(t_bool,X1)))=>p(s(t_bool,f)))<=>p(s(t_bool,X1))),file('i/f/sat/NOT__ELIM2', ch4s_sats_NOTu_u_ELIM2)).
fof(3, axiom,~(p(s(t_bool,f))),file('i/f/sat/NOT__ELIM2', aHLu_FALSITY)).
# SZS output end CNFRefutation
