Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: no educational information

I was very disappointed with this product.I was hoping to replace my President's placemat that was worn out. my old one had lots of useful info on the back side that corresponded to all the president's photos on he front.This one gives you very abbreviated notes about the Presidents -Only written below the photo.too bad. My old one was very educational.JFrey