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_11 -> q_11. r_11 -> U_2(b_2). forall y: U_2(y) -> T(y). q_11 -> r_11. T(b_2) -> p_11.
p_11 -> r_11 can be inferred via the transitivity rule. q_11 -> U_2(b_2) can be inferred via the transitivity rule. T(b_2) -> q_11 can be inferred via the transitivity rule.