I was recently in SCL and when I saw the lounge I went downstairs to try to enter. I do not remember which lounge it was, but it was the one closer to gate 16 as opposed to the one next to gate 21. Both times I was denied entry even though I was flying on a paid C ticket and am OW sapphire. The first time was at 7:00am and the 2nd time was at 8:30 at night. Does anyone know why I was not allowed into the first lounge?