Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Ex Input:
I purchased this for my husband to load a recertification course on and study. He also has music on it and is enjoying it very much. It was a great price, especially for this much memory. And Amazon's service was great as usual.

Ex Output:
Positive


Ex Input:
Sold as red, obviously.But I find them to be more pink than dark red. I'm sure they're still legal (or hope they are), but not the look I was hoping for / expecting.Otherwise, they work fine.

Ex Output:
Negative


Ex Input:
I am pleased with my Umbra tension rod. I needed a rod with no hardware, because my new house has concrete block walls and deep window wells. This tension rod fits the bill and is a very attractive too.

Ex Output:

Positive