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

output: this is a mormon family movie , and a sappy , preachy one at that

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

output: the nightmare

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

output: is hilarious

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

output:
in his charming 2000 debut shanghai noon