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.

[EX Q]: I have had many Bluetooth's and this one is the best so far. The sound barrier has been the most important part. When I have both ear buds in I cant hear any outside voices or anybody close to me in distance. It's important to me. My boyfriend is in Texas and when we video chat I need to hear him and only him and these allow me to do just that. Thank you wireless earbuds.
[EX A]: 5

[EX Q]: Great little device to have for adding some bling to dishes. Again like most items today will the device stand the test of time. Have only used it once so far. Hope to get more use out of it in the future.
[EX A]: 4

[EX Q]: Works great, the only thing I don't like about it is that is shines bright blue when charging. First night I had it in my bedroom at night to charge, the whole room lit up. Kind of hard to sleep with a big, bright, blue room. Other than that, it works great for charging!
[EX A]:
4