problem: Generate a short movie review that has positive sentiment.
generated: it 's an interesting effort ( particularly for jfk conspiracy nuts )

problem: Generate a short movie review that has negative sentiment.
generated: ambiguous ending

problem: Generate a short movie review that has positive sentiment.
generated: lives up to the stories and faces and music of the men who are its subject

problem: Generate a short movie review that has negative sentiment.
generated:
for all its violence , the movie is remarkably dull with only caine making much of an impression .