problem: Generate a short movie review that has positive sentiment.
generated: spy kids a surprising winner with both adults and younger audiences

problem: Generate a short movie review that has negative sentiment.
generated: here is doa .

problem: Generate a short movie review that has negative sentiment.
generated: a bitter pill

problem: Generate a short movie review that has positive sentiment.
generated:
this enthralling documentary ... is at once playful and haunting , an in-depth portrait of an iconoclastic artist who was fundamentally unknowable even to his closest friends .