Consider the following premises. There is at least one x_13 for which x_13 will play tennis or x_13 is not a bartender. For all x_13, x_13 is a server if and only if x_13 is a bartender. For all x_13, if x_13 were an astronaut, then x_13 is a server. Can we infer the following from them? If we can, name the inference rule being used: For all x_13, the fact that x_13 were an astronaut does not imply that x_13 is playing tennis.
That contradicts the premises. Therefore the answer is no.