Consider the following premises. Robert is playing tennis if and only if Charles is making tea. It is cloudy if and only if William is working. It is not cloudy. Robert is driving a car. William is working if and only if Robert is playing tennis. Can we infer the following from them? If we can, name the inference rule being used: If Robert drives a car, then Charles is not making tea.
We cannot infer that from the premises. Therefore the answer is no.