# 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)))|p(s(t_bool,X1)))),file('i/f/HolSmt/r031', ch4s_HolSmts_r031)).
# SZS output end CNFRefutation
