In this task, you're given a review from Amazon. 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, 4: good, 5: extremely good.

Example input: These are junk! Both bulbs have burned out within a two month period!! I cannot believe that this company can be in business with such poor quality. I have used infrared lights for my ball python for many years now and I get a varied range of months from a bulb, but I have never gone through two bulbs in a matter of two months! I am very disappointed.
Example output: 1
Example explanation: The user seems very disappointed in the product. Because the bulb they ordered has been burned out earlier than usual. So, he gave 1 star to the review considering it extremely poor
Q: This deodorant is awesome. I got it mainly to try reducing plastic waste. I got the unscented. I had been using Native, which I'd initially loved, but the grittiness was getting to me, and I truly hate plastic deodorant packaging. I don't get a lot of odor but this keeps me dry-even in 95 degree temperatures, and no odor. It goes on smoothly, like rubbing a soft pastel under my arms. I just remember b it in a bit and done. No grit. I use the paper as a holder. The only flaw is that it comes from abroad, so that's not good carbon footprint wise.
A:
5