Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
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Question: Well, this was a perfect ending to a long busy day. I ordered the movie under the Tucson Sun to sit back and relax. It was very very enjoyable. I'm saying all this in a long-winded way because this review requires I write 20 words. This is actually kind of a pain because I am turned off about writing anything about these. But it was a fine purchase.

Answer: Positive

Question: I just got these stockings but the seller sent me a way smaller size (A-B) than I ordered, I e-mailed them telling them about the problem and will keep you dear buyer posted. I cannot tell you about anything about the quality or color because I have not opened the ones I received.

Answer: Negative

Question: You drop a fixed number of drops into a fixed amount of water, as measured in the enclosed test tube up to the given line. The number of drops to use is listed right on the bottle. After a few minutes, you compare the color of the water to the color chart on a card, which gives you your nitrite level. It's plenty easy and effective.It could be even easier if the chart was on the bottle (no need for that extra card lying around), or if there was a test where you just stuck a gauge in some water and got the value, but I've never seen anything like that that doesn't expire at some point.

Answer:
Positive