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

output: this movie sucks . '

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

output: fails to fascinate .

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

output: who seem bound and determined to duplicate bela lugosi 's now-cliched vampire accent

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

output:
is at once playful and haunting , an in-depth portrait of an iconoclastic artist who was fundamentally unknowable even to his closest friends .