Context: Koi for sale . Both butterfly and short tail varieties . Prices are $ 4 and up depending on the size and quality of the koi . Come over and check them out !

Question: This is a high price for koi , are they beautiful and do they bring inner calm ?
Options:
0. The quality of the koi decide weather they bring calm or misfortune .
1. Large koi are often ugly , they repel good luck and create misfortune .
2. No one will buy koi because they create misfortune and cost money .
3. Some say koi are at ease swimming in the water and this brings people a sense of calm .
Answer: 3