Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent general purpose serrated knife

This is a nice, relatively inexpensive serrated knife with a blade long and sturdy enough to allow it to do more than just slice bread, which it does with ease.Warning: The teeth on this knife are a little on the coarse side, so If you intend to slice delicate items such as pastries or smoked salmon, you may want to look for a knife who's serrations are finer.