Task: Sentiment Analysis
Input (English): Context: My truck was starting to act weirdly recently. I asked my parents what they thought the issue would be. No one really knew, but it was getting worse. I finally took it to a mechanic and he said it was a simple fix! 
 Sentence: He gave me an oil change and my truck was as good as new! 
 Character: Mechanic
Output (English): knowledgeable