instruction:
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").
question:
Fact1: Balance is the ability to sense and maintain body position., Fact2: People fall when they lose their sense of balance., Question: the ability to sense and maintain body position prevents people what (A) falling (B) death (C) illness (D) starving (E) blindness (F) disease (G) depression (H) sweating
answer:
A

question:
Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earthworms Earthworms are in the phylum Annelids., Question: What do annelids enrich? (A) magma (B) seeds (C) soil (D) Energy (E) food (F) water (G) moss (H) roots
answer:
C

question:
Fact1: Most pituitary hormones control other endocrine glands., Fact2: Endocrine Glands Endocrine glands are the hormone producing structures of the body., Question: What do most pituitary hormones control? (A) Something that is self-aware (B) Molecular kinetic energy (C) Vomiting reflex (D) Animal survival (E) Veins and arteries. (F) an organism's body (G) metabolic reaction (H) Hormone producing structures.
answer:
H