# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:![X3]:![X4]:![X5]:s(X1,h4s_options_optionu_u_case(s(t_h4s_options_option(X2),h4s_options_some(s(X2,X3))),s(X1,X4),s(t_fun(X2,X1),X5)))=s(X1,happ(s(t_fun(X2,X1),X5),s(X2,X3))),file('i/f/option/option__CLAUSES_c15', ch4s_options_optionu_u_CLAUSESu_c15)).
fof(6, axiom,![X1]:![X2]:![X3]:![X4]:![X5]:s(X1,h4s_options_optionu_u_case(s(t_h4s_options_option(X2),h4s_options_some(s(X2,X3))),s(X1,X4),s(t_fun(X2,X1),X5)))=s(X1,happ(s(t_fun(X2,X1),X5),s(X2,X3))),file('i/f/option/option__CLAUSES_c15', ah4s_options_optionu_u_caseu_u_defu_c1)).
# SZS output end CNFRefutation
