Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[Q]: THE BEST SAUCE YOU COULD EVER PUT ON YOUR TABLE AND USE ON YOUR COOKING ON JUST ABOUT ANYTHING, BRINGS THE COSTARICAN SPIRIT ON YOUR MEALS!
[A]: Positive


[Q]: What am I reviewing here... this gizmo or the supplier, Eforcity? I never received this product after my order! After waiting and waiting I contacted Eforcity several times -- no reply. After a nasty letter from me Eforcity'r reply feigned lacking information about my mailing address!What a cop-out.I told them I would not pay for it, so Eforcity said they'd give me a refund, which has not come to me yet. I bought another product to replace this from Amazon which arrived quickly from Amazon.
[A]: Negative


[Q]: At first this printer worked well, but after a year it is nothing but trouble.To begin with, you can't print more than 4-5 pages before the "page grabber" will start to grab more than one sheet of paper at a time, and the text ends up going across both of them.Then there is the printer driver, which is also not up to par -- where is the manual two sided printing that has been in the classic Mac OS for all of these years?In short, this was my last HP printer. The jamming paper feed is too much for me to handle.
[A]:
Negative