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: a light bulb converts electrical energy into light energy when it is turned on, Fact2: Fluorescent light bulbs use half the electricity of standard bulbs., Question: What do flourescent bulbs do? (A) Change colors (B) reproduce (C) staying warm (D) dormant state (E) direct energy (F) spread flower seeds (G) use less energy (H) duplicate itself
[A]: G


[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: animals require water for survival, Fact2: Hydrogen and oxygen create water., Question: which are required for animal survival? (A) hydrogen and oxygen (B) Chemical energy (C) oxygen and methane (D) critical organs (E) sense organs (F) hydrogen and helium (G) light and dark (H) Organic compounds
[A]:
A