Task: Question Answering
Input (English): Process:  -Air goes into the lungs -The lungs remove oxygen from the air -Oxygen diffuses from alveoli in the lungs to the bloodstream -Hemoglobin in red blood cells attaches to the oxygen -Red blood cells carry oxygen all around the body -Oxygen diffuses into cells from capillaries.
 Question: What is the effect of the air is very thin on "more oxygen being brought to the bodys cells".?
Output (English): against