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

output: of a surprisingly juvenile lark , a pop-influenced prank whose charms are immediately apparent

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

output: that takes such a speedy swan dive from '' promising ''

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

output: is in bad need of major acting lessons and maybe a little coffee .

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

output:
on too many tried-and-true shenanigans that hardly distinguish it from the next teen comedy