Detailed Instructions: 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.
Q: One channel was dead on arrival, did not work at all. Returned for full refund, decided to upgrade to the 90W which is great and not a great deal more
A:
3