Consider the following premises. For all x_6, if x_6 were an office clerk, then x_6 is excited. For all x_6, if x_6 cooks, then x_6 is an office clerk. For all x_6, if x_6 were sad, then x_6 is cooking. There is at least one x_6 for which if x_6 were excited, then x_6 is drinking water. Can we infer the following from them? If we can, name the inference rule being used: For all x_6, the fact that x_6 were sad does not imply that x_6 is drinking water.
That contradicts the premises. Therefore the answer is no.