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: water causes refraction of light, Fact2: Halos are produced by the refraction of light., Question: What causes halos? (A) germs (B) Pacific (C) solutes (D) water (E) storms (F) glass (G) algae (H) the sun
answer:
D


question:
Fact1: Fertilization takes place inside the female organism., Fact2: Each eyed egg is a fertile egg., Question: What do female organisms produce? (A) honey (B) electricity (C) apples (D) nectar (E) plants (F) eggs (G) anger (H) adults
answer:
F


question:
Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Population size has no bearing on that amount of genetic variation found within a population., Question: harming an animal species has no bearing on the amount of genetic variation found within a what (A) egg (B) amoebae (C) A virus (D) animal (E) population (F) person (G) amphibians (H) threatened
answer:

E