input: Generate a short movie review that has "positive" sentiment.

output: material this rich

input: Generate a short movie review that has "negative" sentiment.

output: filmmaking that is plainly dull and visually ugly when it is n't incomprehensible .

input: Generate a short movie review that has "negative" sentiment.

output: a lump of run-of-the-mill profanity sprinkled with a few remarks so geared toward engendering audience sympathy that you might think he was running for office -- or trying to win over a probation officer

input: Generate a short movie review that has "negative" sentiment.

output:
grave for youngsters