Teacher: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Teacher: Now, understand the problem? If you are still confused, see the following example:
I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Reason: Review writer does not like the book because it was boring, therefore it is a negative review.

Now, solve this instance: I am 116 lbs. but after 4 kids (a set of twins) the tummy was not the same. squeem gives me a beautiful shape under my clothes...never look better. the only downfall it does not cut inches off or make you loose any body fat..after its off all the bulge comes out. It makes you look great thou...don't leave home without it.
Student:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Positive