Consider the following premises. Michael is not drinking water. If Barbara were bored, then it is sunny. For all x_28, if x_28 plays tennis, then x_28 is bored. Michael is drinking water or Barbara is playing tennis. Can we infer the following from them? It is not sunny.
 From the fact that for all x_28, if x_28 plays tennis, then x_28 is bored we can infer that if Barbara plays tennis, then Barbara is bored. From the fact that if Barbara plays tennis, then Barbara is bored, and that if Barbara were bored, then it is sunny we can infer that if Barbara plays tennis, then it is sunny. From the fact that Michael is drinking water or Barbara is playing tennis, and that Michael is not drinking water we can infer that Barbara is playing tennis. Finally, from the fact that if Barbara plays tennis, then it is sunny, and that Barbara is playing tennis we can infer that it is sunny, which contradicts that It is not sunny. Therefore, the answer is no.