Instruct: Classify an Amazon review into positive or negative sentiment.
Query: It Didn't Work For Us

I bought this for my blind 89 year old aunt to be able to climb into a van to go to the doctors. Unfortunately, she was unable to lift her foot to climb on to the stool. It's a wonderful stool in itself...it is just that it didn't work for her and now they will have to find a new way of transportation for her. All we can do is the best we can...with love. She is keeping the stool in case someone else in the family needs it.