Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very Interesting

I was at Fern Cave with a group of folk in Val Verde county when someone brought up the concept of the Seven Wonders of the Ancient World, and could we name them. I wasn't even close to seven.So, when I returned from the trip, I looked the subject up in Wikipedia. Reading about it was ok, but it didn't really hold my attention.A few months later, I happened across this video at the local library. Ok, so I didn't buy it. Sue me. But I did watch it, and it was very interesting. It's hosted by Leonard Nimoy--he did all those In Search Of episodes, so this was totally his type of thing.