# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:(~((p(s(t_bool,X2))=>p(s(t_bool,X1))))=>p(s(t_bool,X2))),file('i/f/sat/pth__ni1', ch4s_sats_pthu_u_ni1)).
# SZS output end CNFRefutation
