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").

[EX 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
[EX A]: G

[EX Q]: Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA acts as the store of genetic information., Question: What does DNA store? (A) information (B) Energy. (C) Chemical energy (D) voltage (E) calories (F) water (G) Energy (H) food
[EX A]: A

[EX Q]: Fact1: Trees have woody stems covered with bark., Fact2: Cinnamon sticks are simply pieces of tree bark., Question: What are sometimes made from the material that covers woody stems? (A) shrub beds (B) solid geometric shapes (C) saffron (D) Organic compounds (E) turmeric (F) mustard seed (G) cinnamon sticks (H) layers of fat
[EX A]:
G