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: natural disasters can cause animals to leave an environment, Fact2: Animal migration is mystery of nature., Question: Natural disasters can cause  (A) deforestation (B) kill them (C) Pollution (D) disease (E) deadly (F) erosion (G) migration (H) flooding
[EX A]: G

[EX Q]: Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Major organs, including the kidneys and liver, begin to grow., Question: what forms the liver? (A) bile (B) alcohol (C) stones (D) animals (E) ovaries (F) cells (G) meat (H) humans
[EX A]: F

[EX Q]: Fact1: Insulin is a hormone that helps cells absorb sugar from the blood., Fact2: Diabetes is caused by a reduction in insulin or a resistance to insulin., Question: What is caused by a reduction of a hormone that helps cells absorb sugar from the blood? (A) Dehydration (B) anemia (C) diabetes (D) glucose (E) cancer (F) fever (G) low blood sugar (H) strokes
[EX A]:
C