You will be given a definition of a task first, then some input of the task.
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

We were given this product as a gift and absolutely loved them at first. They are compact (compared to many grinders) and a cute design. Unfortunately we found the first flaw a few weeks later when it came time to refill for the first time. The refill doors are tiny! The only reasonable way to pour in salt was to use a paper funnel and the pepper was even worse having to be fed one peppercorn at a time through the tiny door.After the second refill the little doors started refusing to stay shut. Since they slide "up" to close with the way the mills sit on the shelf. They just fall down and constantly reopen with the help of gravity even when not used.We used these mills at most for 3 meals a week...2 people who aren't heavy spicers, but despite our limited use of these mills the handles broke off in under 11 months.It's a cute product if you are ok with something that is designed to not be used beyond 2-3 refills.
Output:
Negative