Question: Would audiobooks have been helpful to Isaac?, Answer:Yes, Description of Isaac: Biblical character, Fact1: Isaac became blind in his later years., Fact2: Audiobooks let blind people experience the book.
Step1: What did Isaac suffer from in his later years?, Step2: Are audiobooks effective for someone who suffers from #1?, Wikipedia page for step 1: Isaac, Wikipedia page for step 2: Blindness, not_definitive_answer: False, incorrect_answer: False