You and most evolutionists don't understand how choosing works.
A correct and evolutionary explanation of choosing is for example that choosing provides predators and prey with unpredictability in attack and escape. That is how a sophisticated capability for choosing is a beneficial trait in the sense of natural selection theory. So choosing depends on there being alternative futures available, that is the correct understanding of it.
To sort out a result, is not choosing. With sorting the result is forced by the sortingcriteria.
Oh, I understand it perfectly, and I'm sure that most evolutionists do as well. You just did a very poor job of explaining it by simply using the word "freedom." No one knew what you were talking about, but thanks for finally clarifying.
But, apart from human beings, animals do not "choose" in the way that you describe. In other words, they do not reason (there are exceptions, but for the most part), but, instead, work off instinct. But, even if you were correct, how would this contradict the theory of evolution? I mean, it's not like adding in another factor into the equation would in any way contradict the others. If evolution said that mutations were the only method for natural selection to work, you might have a point. But, no one has ever claimed that.
Further, your example demonstrates evolution of the brain, in that animals with more advanced senses/reactions/instinct (all located in the brain) would reproduce at a greater rate. Over millions of years, the species as a whole will evolve. So, again, your example in no way disproves evolution. At best, it merely adds in another factor to consider.