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: Lions live in social groups called prides., Fact2: Lions live in Africa., Question: where are there social groups called prides? (A) under the sea (B) outer space (C) complex (D) protected (E) arctic (F) fur seals (G) Summer (H) africa
[A]: H

[Q]: Fact1: medicine is used for curing people when they are sick, Fact2: People get sick and die., Question: What can medicine prevent? (A) wealth (B) sunlight (C) birth (D) ADHD (E) dying (F) Natural disaster (G) haze (H) danger
[A]: E

[Q]: Fact1: friction causes the temperature of an object to increase, Fact2: If there is no movement friction is zero., Question: Movement causes the temperature of an object to what? (A) friction (B) Rise (C) Newton's laws (D) reduce (E) inertia (F) it expands (G) It decreases (H) increase
[A]:
H