Consider the following premises. For all x_5, x_5 is a poet. For all x_5, if x_5 reads a book, then x_5 is sleeping. For all x_5, if x_5 climbs a mountain, then x_5 is reading a book. For all x_5, if x_5 were a poet, then x_5 is climbing a mountain. Can we infer the following from them? For all x_5, x_5 will sleep.
 From the fact that for all x_5, if x_5 climbs a mountain, then x_5 is reading a book, and that for all x_5, if x_5 reads a book, then x_5 is sleeping we can infer that for all x_5, if x_5 climbs a mountain, then x_5 is sleeping. From the fact that for all x_5, if x_5 were a poet, then x_5 is climbing a mountain, and that for all x_5, x_5 is a poet we can infer that for all x_5, x_5 will climb a mountain. Finally, from the fact that for all x_5, if x_5 climbs a mountain, then x_5 is sleeping, and that for all x_5, x_5 will climb a mountain we can infer that for all x_5, x_5 will sleep. Therefore, the answer is yes.