In a scenario where a person is resting, how do low hydrogen ion concentration and high pH in the lungs affect hemoglobin protonation?

Low hydrogen ion concentration and high pH in the lungs lead to hemoglobin deprotonation, destabilizing the R state and releasing oxygen.

Low hydrogen ion concentration and high pH in the lungs lead to hemoglobin deprotonation, stabilizing the R state and binding oxygen.

Low hydrogen ion concentration and high pH in the lungs lead to hemoglobin protonation, stabilizing the T state and releasing oxygen.

Low hydrogen ion concentration and high pH in the lungs have no effect on hemoglobin protonation or oxygen binding.