Situation: I am facing a whiteboard and there is a trash can on my 11 o'clock direction.
Alternative situations: I am writing on the whiteboard my thoughts before I go back to the table to my left side to sit. I am reading the words on the whiteboard in front of me but something is catching my eye that is in the trashcan to my left side.
Question: Is the number of chairs on the table on my right odd or even?