Given the task definition and input, reply with output. In this task, you're given a review from Amazon's food products. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral or mixed, 4: good, 5: extremely good.

When cooking according to instructions in microwave it keeps making popping noises and eventually it pops really loud and flies up and spills all over the place at about 1:15 secs in my microwave, WTF? It has done it to me three times in a row, then I tried it in my sisters microwave and had the same exact problem. I'm not sure this stuff is even safe!
1