Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Monosodium glutamate disaster

Whenever I eat foods with MSG in them, I get mild to severe heart palpitations. I forgot to check the ingredients of Planters Dry Roasted Sunflower Kernels and I suffered the consequences. I am angry with myself (for not checking) and I am angry with Planters (A Kraft Foods division).MSG is only added as a flavor enhancer, it has no known health benefits. It is a chemoinducer of obesity, it affects neurons in a bad way, it decreases learning ability in children and lots more. In short, MSG is more a slow poison than it is a food.Planters has made, in effect, a healthy food into a very unhealthy product.Sorry Planters, I will never buy this product again unless you take out the MSG, the corn syrup solids, and other unnecessary ingredients.