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 is a disease in which cells divide out of control., Fact2: Cancer is also caused by a mutation., Question: What can mutations lead to in which cells divide out of control? (A) Smoking (B) resistance (C) a disease (D) viruses (E) AIDS (F) bacteria (G) Leptospirosis (H) cigarettes
[A]: C


[Q]: Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Linked genes are inherited together., Question: Genes are inherited together if they are located on the same what? (A) the eyes (B) chromosome (C) cell (D) gene (E) pollen (F) sensory neurons (G) DNA (H) Most plants
[A]: B


[Q]: Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Insects are the largest group of arthropods., Question: What animals belong to the largest phylum of invertibrates? (A) plants (B) parasites (C) octopuses (D) tortoises (E) eartworms (F) insects (G) mammals (H) animals
[A]:
F