Detailed Instructions: In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").
Q: Fact1: Cancer genes can be inherited., Fact2: Breast cancer kills., Question: What can kill? (A) life (B) Inheriting genes (C) security (D) smoking tobacco (E) electromagnetic energy (F) safety (G) heat or cold (H) Destroy bridges
A:
B