Given the task definition and input, reply with output. Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

I did not like this item or how it worked. I guess it just isn't whatI wanted. It did not work like I thought it would. Attachment would notfit snuggly into vacuum hose. Was hard to insert between blinds and did notclean as well as I wanted. They were really dirty but I ended up using anotherproduct.
Negative