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]: Would give 0 stars if possible. Bought this for my niece and would never give such a hunk of junk as a gift. It was advertised as Sterling silver and nowhere on the package or item say's 925. Very disappointed. I ordered a beautiful silver necklace and received costume jewelry. I've already started the return process
[EX A]: 1

[EX Q]: I've been trying to curl my hair for hours and can not get it to do anything. The included instructions seem like someone put them in to google translate. I'm going to find more YouTube videos, but so far I'm totally bummed.
[EX A]: 1

[EX Q]: Z-wave plugins are all too big. They block at least one more outlet in addition to the one they're plugged into. You can't plug two into a standard, 2 outlet box. This seemed like a great solution. Unfortunately, the unit didn't work properly. It shut off one of the outlets at arbitrary times (leaving me with cold coffee). Also, the user-interface is very poor. Having to hit the tiny little button multiple times to turn one outlet on vs. the other is hard to do correctly (4 times to turn one one). And, no one in the house could remember all the variations for turning each outlet on/off. They really need to add another button so there is one for each outlet. It is beyond 30 days since I ordered it, otherwise, I would return it.
[EX A]:
1