What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? Name the inference rule being used: p_10. t_1. u_4.
p_10 and t_1 can be inferred via the conjunction rule. p_10 and u_4 can be inferred via the conjunction rule. t_1 and p_10 can be inferred via the conjunction rule. t_1 and u_4 can be inferred via the conjunction rule. u_4 and p_10 can be inferred via the conjunction rule. u_4 and t_1 can be inferred via the conjunction rule.