You have moved goalposts from reasoning to "human cognition". I won't tolerate that sort of slippery wordplay.
Reasoning is making analogies between logical patterns found in conceptual space, with a direction of time (statements precede conclusions). For example. A => B and B => C. You may now deduce A => C. For something fuzzier, A~D and B~E, you may now deduce that D~=>E. This is the sort of thing that higher layer attention mechanism is capable of doing.
> This is a box they can not escape.
Would you say that Helen Keller was less capable of abstract reasoning because she had more constrained access to sensory input?
Reasoning is making analogies between logical patterns found in conceptual space, with a direction of time (statements precede conclusions). For example. A => B and B => C. You may now deduce A => C. For something fuzzier, A~D and B~E, you may now deduce that D~=>E. This is the sort of thing that higher layer attention mechanism is capable of doing.
> This is a box they can not escape.
Would you say that Helen Keller was less capable of abstract reasoning because she had more constrained access to sensory input?