What is the worst thing a previous manager could say about you?

"When I started my first service job, I had a pretty big learning curve. The point of sale software and my daily tasks were all very new to me. I made a lot of mistakes in the beginning because I felt rushed and wanted to learn as quickly as I could. My manager suggested I slow down and not worry so much about keeping up with the servers who had been there for a while. He was understanding, and it helped me to learn that it's okay to take my time to avoid mistakes."

"When I was first out of school I had issues with getting to work on time. Chalk it up to youth or poor planning, but my boss told me then, that my inability to get to work on time was a noticeable shortcoming. I have since resolved this problem and assure you I will arrive to work ten minutes early every day!"