Consider the following premises. There is at least one x_8 for which x_8 will not play squash or x_8 is a doctor. For all x_8, x_8 is a politician or x_8 is a bartender. For all x_8, if x_8 were a politician, then x_8 is playing squash. For all x_8, x_8 will play squash or x_8 is not a bartender. Can we infer the following from them? For all x_8, neither x_8 will listen to a song nor x_8 is a doctor.
That contradicts the premises. Therefore the answer is no.