Instruct: Classify Amazon reviews into positive or negative sentiment
Query: IS THIS A JOKE?

I cannot recall the last time I heard or read "Jinri Yangguang Puzhao" (simple sentence). Maybe in elementary school? yeah? maybe in 1980's text books? Nobody says, or writes "jinri yangguang puzhao". Except mintally ill people who has lived through culture evolution. or, when you are joking.Come on, go find another book.