Consider the following premises. For all x_13, x_13 will play tennis or x_13 is excited. For all x_13, if x_13 were excited, then x_13 is a sailor. For all x_13, if x_13 plays tennis, then x_13 is a sailor. If Michael sleeps, then Michael is not a sailor. Can we infer the following from them? If we can, name the inference rule being used: For all x_13, if x_13 plays tennis, then x_13 is a sailor.
That is one of the premises. Therefore, the answer is yes.