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

[EX Q]: My 3 year old granddaughter loved this puzzle. It is very colorful I would definitely recommend this puzzle. It is very well constructed.
[EX A]: Positive

[EX Q]: not nearly as good as her usual work if your hoping to hear her forget it it is a pale comparison with authors who don't have her style
[EX A]: Negative

[EX Q]: Strange analogy on death. I tried to go find good in this rambling read but non exist. No need to bother.
[EX A]:
Negative