Task: Wrong Candidate Generation
Input (English): Context: Do you know where the word plagiarise comes from ? I do , and it 's very interesting : plagiarize or plagiarise v. take ( the work or an idea of someone else ) and pass it off as one 's own . - DERIVATIVES plagiarism n. plagiarist n. plagiaristic adj . plagiarizer n. - ORIGIN C18 ( earlier ( C17 ) as plagiarism ) : from L. plagiarius ' kidnapper ' . 
Question: What may be the purpose of the post ? 
Correct Answer: To define a word.
Output (English): To define a relationship.