Task: Wrong Candidate Generation
Input (English): Context: On Monday we had to put down our Australian Shepherd . It was a tough loss for our family . Cali was a part of our family . She loved us , took care of us , protected us against strangers , swam with us and wrestled with us . 
Question: What may be the reason for needing to put the dog down ? 
Correct Answer: None of the above choices .
Output (English): They were tired of holding him .