Task: Sentiment Analysis
Input (English): Review: Itten's analysis and application of color is thoughtful and scientific. As a practicing art director, I have successfully used the theories and methods explained in "Elements of Color" for over twenty years. I also teach them to my design classes. Whether you use a paintbrush or a mouse, his "seven color contrasts" will prove invaluable. 
 Polarity: Negative
Output (English): False