problem: Generate a short movie review that has negative sentiment.
generated: roman polanski directs the pianist like a surgeon mends a broken heart ; very meticulously but without any passion .

problem: Generate a short movie review that has negative sentiment.
generated: attempts to fuse at least three dull plots into one good one .

problem: Generate a short movie review that has positive sentiment.
generated: with an assurance worthy of international acclaim

problem: Generate a short movie review that has negative sentiment.
generated:
surprisingly similar