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.

Hi. I ordered a whole selection of stockings from diverse makers, just in case, and these were the classiest as well as the most sheer. They don't cut into your upper thighs, they only have a hint of stick-um at the top, and so you really CAN clip them into garter belts--the whole point!The other stockings were thick, more sweaterish than silkish, and generally unsexy as well as hampered with that big fat band of stay-up rubber at the top. Ick. I plan to go back to this company and get a whole cross-section of colors.Oh, I also ordered one size up from what the size chart recommended for my wieght/size, that way they go higher on the leg than halfway, it's way sexier up nearer the top of your thigh.
Output:
Positive