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: I replaced the quick connect assembly on my pool earlier this summer. Not two weeks later I was moving the pool sweep the same way I've done it for years and the quick connect snapped in two at a glue point. Luckily, I had the old one so I swapped it out while I waited for a new one. When I received the new one, I added a glue line with CA glue around the full circle of the joint line. I hope this keeps the new one from breaking like the last.
A:
2