Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Kurisu sacrifices herself so Mayuri can live, Kurisu and Okabe fall in love and Kurisu dies!

WARNING SPOILERS!I have finished this anime and it is excellent and definitely one of the best anime that have been out this year. I recommend it to anyone. There's moments of comedy, romance and action, as well as excellent twists and turns in the plot. The characters are interesting, dimensional and not boring. The plot is fresh and creative and the characters are interesting. It is also quite visually stunning. I give this anime 5 stars any day.