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

output: all-enveloping movie experience

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

output: you could fit all of pootie tang in between its punchlines

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

output: silly but strangely believable

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

output:
with nothing but net