Consider the following premises. For all x_12, if x_12 drinks water, then x_12 is not happy. If Richard sleeps, then James is making tea. James is making tea if and only if Michael is drinking water. For all x_12, x_12 is happy. Can we infer the following from them? If we can, name the inference rule being used: John is not a mechanic.
We cannot infer that from the premises. Therefore the answer is no.