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

output: whose aims -- and by extension , accomplishments --

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

output: even though i could not stand them

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

output: aimless for much of its running time , until late in the film when a tidal wave of plot arrives

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

output:
big time