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: 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 solution: 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

Problem: This G Spot Tongue Vibrator is AWESOME! It is very well made and has incredibly strong vibration. It has 10 different vibration patterns and the LED light in the handle even changes colors when you change patterns. Also, the charging port is ingeniously covered by the silicone material -- making it truly waterproof! (HINT -- the port is just below the power/pattern change buttons) I highly recommend this vibrator for girls and guys -- anyone who wants to have toe curling O's!!
Solution: 5