In this task, You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

Ex Input:
These worked out wonderfully for our event! I have to admit, I was skeptical at first, but they were soooo much better than I could have imagined! And a great price!

Ex Output:
positive

Ex Input:
We are not vegetarians, but everyone in my family likes healthy nutrition. In this book we found very good recipes. This book is great for vegetarians, or even just for people who want to cook more vegetarian dishes, such as we. Recipes are easy to follow and I believe you will enjoy these dishes.

Ex Output:
positive

Ex Input:
Is it just me or can you never have too many spider-themed minifigures? This one's a great addition to my collection. The printing looks fantastic, and you can't beat that awesome (transparent plastic) cape & collar with a stick. Add the brilliant expression & top it off with that awesome beehive & you've got a top notch minifig. The only improvement I can think of would be if she had actual legs & a tuck-in skirt like some of the newer figures - but it's not really enough to complain about given all the other great features.

Ex Output:
positive