Task: Sentiment Analysis
Input (English): Review: Macally is a terrible company. NOT worth the money you save. I recently bought a power cord thru them that emits an electrical current thru my computer. They will only send me a replacement but won't give me my money back. Not worth the risk. Buy Mac!Macally PS-AC4 AC Power Adapter for Apple G4 
 Polarity: Negative
Output (English): True