Last Friday I went to two branches of Amano drug store as a mystery shopper. I had to walk by all the staff members and check their smiling faces and their greeting towards me. I asked staff members what the best eye drop for dry eye is, and evaluated how knowledgeable the staff member is about the eye drops.
At the checkout, I checked whether a staff member asked me if I needed a point card. I wrote down some staff member’s names and made a long report.
It was a bit difficult part-time job. (better: This part-time job was a bit difficult)