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_2. q. t -> q_10. q_10 -> p_2.
~q_10 can be inferred via the modus tollens rule. t -> p_2 can be inferred via the transitivity rule. ~p_2 and q can be inferred via the conjunction rule. q and ~p_2 can be inferred via the conjunction rule.