instruction:
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.
question:
If you are never going to wash your window or get dust on it maybe it won't scratch instantly... Little twigs hit it and it scratches.... Haven't been able to see out of it since the second ride I went on... JUNK
answer:
1

question:
The filter fits our Vicks humidifier and was convenient to buy from Amazon. But the first of the 2 filters lasted less than a month and was moldy. We keep the humidifier clean, and we've never had a filter that had to be thrown out anywhere nearly this quickly. We saw a humidifier at CVS last week that doesn't use a filter. I think that is what we'll do next. It doesn't make sense to spend $20+ every 2 months to buy these filters.
answer:
2

question:
The smell of this oil is really good, but, I purchased it hoping to use it in Lip Balm. The on-line description does not say if it is safe to do so or not. Once I got the package, it says "do not ingest", so I am not taking a chance of using it in Lip Balm. This information needs to be in the description.
answer:
3