Consider the following premises. For all x_14, x_14 is a janitor. For all x_14, if x_14 were a mechanic, then x_14 is drinking water. For all x_14, if x_14 were a janitor, then x_14 is drinking water. If James were a scientist, then Thomas is not drinking water. Can we infer the following from them? If we can, name the inference rule being used: Jessica is poor.
We cannot infer that from the premises. Therefore the answer is no.