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

output: toolbags botching a routine assignment in a western backwater

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

output: is a sincerely crafted picture that deserves to emerge from the traffic jam of holiday movies

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

output: her good looks

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

output:
, cliche-ridden