 
 <translate> Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: Ned has gone up 165 / 11 = 15 flights of stairs. Thus, he has 20 - 15 = 5 flights of stairs left to run up. He will spend 5 * 11 = 55 seconds running up the remaining stairs to the bomb. Therefore, he will have 72 - 55 = 17 seconds to defuse the bomb.
 The question and answer: <hau> Ganin dalilin, samar da wata tambaya mai ma'ana da amsa. Mataki-mataki na tunani: Ned ya hau 165 / 11 = 15 jiragen matuka. Saboda haka, yana da 20 - 15 = 5 flights na matakala bar gudu sama. Zai ciyar da 5 * 11 = 55 seconds yana gudu sama da sauran matakan zuwa bam din. Saboda haka, zai sami 72 - 55 = 17 seconds don kashe bam din.  Tambaya da amsa: 