Task: Wrong Candidate Generation
Input (English): Context: He was barely breathing while she was just struggling to do so . Neither of them heard the sirens from the fast approaching ambulance . Nor did they notice the bystanders as they stared in horror at the scene without shame . The only thing they saw was each other and the love that they had shared . 
Question: Why was the ambulance approaching fast ? 
Correct Answer: None of the above choices .
Output (English): Because the bystanders stared in horror .