TASK DEFINITION: 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").
PROBLEM: Fact1: an animal usually requires a warm body temperature for survival, Fact2: Mammals are also warm-blooded and are covered with hair or fur., Question: What helps maintain body temperature? (A) hats (B) Lift (C) the inside of a refrigerator (D) fur (E) skin (F) arctic winds (G) freezing water (H) hair

SOLUTION: D

PROBLEM: Fact1: a scale is used for measuring weight, Fact2: All weight is in pounds., Question: what is a scale used for measuring? (A) waves (B) hardness (C) SI units (D) measures (E) intensity (F) fat (G) strength (H) pounds

SOLUTION: H

PROBLEM: Fact1: Viruses often infect bacteria., Fact2: Antibiotics kill the good bacteria along with the bad bacteria., Question: Viruses often infect something killed by what? (A) Rocks (B) Antibiotics (C) radiation (D) Needle (E) Water (F) Pesticides (G) sun's heat (H) Cooking

SOLUTION:
B