Consider the following premises. forall x_7: T(x_7) -> Q_7(x_7). forall x_7: ~Q_7(x_7). forall x_7: T(x_7) and Q_5(x_7). Can we infer exists x_7: ~U(x_7) from them?
The premises are contradictory and we can infer anything from them. Therefore, the answer is yes.