Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good clock but not if you have kids

This clock is easy to arrange, but that's a bad thing if you have a toddler. They will quickly figure out how to set the alarm clock 2 hours late, so you will need to have your phone by your bedside to make sure you wake up on time, which defeats the purpose. But it's a great clock, nice size, works great.