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

output: through this interminable , shapeless documentary about the swinging subculture

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

output: is not unlike watching a glorified episode of '' 7th heaven .

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

output: strange and beautiful film

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

output:
it unexpectedly rewarding