What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? For all y, y is bored if and only if y will drink water. For all y, if y were fast, then y is drinking water. There is at least one y for which y is not excited. For all y, if y were excited, then y is fast. For all y, if y drinks water, then y is excited.
There is at least one y for which y will not drink water. For all y, if y were fast, then y is excited. For all y, if y were excited, then y is drinking water. For all y, if y drinks water, then y is fast. For all y, if y were bored, then y is drinking water. For all y, if y drinks water, then y is bored.