Context: We marched off to Our Heaven , Kinokuniya - and literally because it was on the top floor - to scavenge for kononnya - required books . I wanted a James Frey and only , and she wanted four books which I forgot the name of the author , and only . I gave her an early notice ; if I try to buy more than two books , stop me . Obviously , it 's bloody Kinokuniya , and we had then thick wallets , it 's just inevitable .

Question: Why did i forget the name of the author
Options:
0. None of the above choices .
1. I was not interested in the book
2. My memory is filled up with names
3. None of the authors bear my name
Answer: 1