Consider the following premises. For all x_10, x_10 is a janitor or x_10 will listen to a song. For all x_10, x_10 is a musician. For all x_10, if x_10 were a janitor, then x_10 is taking a plane. There is at least one x_10 for which if x_10 listens to a song, then x_10 is taking a plane. Can we infer the following from them? If we can, name the inference rule being used: For all x_10, if x_10 were a janitor, then x_10 is taking a plane.
That is one of the premises. Therefore, the answer is yes.