Instruct: Classify the given Amazon review as either positive or negative.
Query: The Curious Incident of a Dog in the Night-Time

The Curious Incident of a Dog in The Night-Time Vintage Books, a division of Mark Haddon Random House Inc., 2003, $12.95, ISBN: 1-4000-3271-7I find people confusing. This is for two main reasons. The first is that people do a lot of talking without using any words. (pg. 14)Christopher Boone thinks differently than most of us because he is autistic. Christopher grew up happily with his father and mother until she mysteriously passed away. At his school for kids with special needs, Christopher loves math. He hopes that one day his math skills will allow him to get into a "normal" school. Christopher's friend and teacher ,Sioban, helps him write about the murder of his neighbor's