Task: Wrong Candidate Generation
Input (English): Context: He counted down the days until his games every week . He also has a cannon for an arm , he can throw from 3rd to first in the air and on target ( most of the time ) . He is a lefty when it comes to throwing but still righty at bat , we may make him a lefty at bat next year . 
Question: What is true about his arm ? 
Correct Answer: He is a strong thrower .
Output (English): It has been replaced with a canon .