What's the best answer to this question: is carrie underwood in the movie soul surfer?

OPTIONS:
- no
- yes
Answer: yes

What's the best answer to this question: did harry osborn know his father was the green goblin?

OPTIONS:
- no
- yes
Answer: yes

What's the best answer to this question: is mammoth cave the longest cave in the world?

OPTIONS:
- no
- yes
Answer:
yes