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").

Fact1: Cells are the microscopic building blocks of organisms., Fact2: Plants and animals are organisms., Question: What are cells in plants and animals? (A) production of energy (B) absorb light energy (C) large building blocks (D) sub-units of species (E) cellulitis (F) microscopic bulding blocks (G) disease (H) microorganisms
F

Fact1: Some viruses can cause cancer., Fact2: Cancer is an example of a mutation in cells., Question: What can mutate cells? (A) Allergies (B) water (C) fruits (D) flow of electrons (E) vegetables (F) harmful substances (G) rays or beams (H) some viruses
H

Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Capillaries connect arteries to veins ., Question: What is a fluid that leaks out of the connection of arteries to veins? (A) Type O (B) gas (C) liquids (D) weater (E) oxygen (F) lymph (G) water (H) red
F