Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Of course this product is simple to use. You just put a little on your soft bristled toothbrush and brush for 1 to 2 minutes. It doesn't taste good but it's not as bad as one might think. I haven't seen the whitening affect yet as I haven't used it long. However, I've read good things and can not wait to see the changes.
Student:
positive