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 rainbow is formed by refraction of light by separating light into all different colors, Fact2: Introduction A rainbow is often given as an everyday example of a spectrum., Question: A spectrum is formed by refraction of light by separating light into all different what? (A) categories (B) dyes (C) photons (D) pigments (E) light (F) colors (G) Energy. (H) energy
[A]: F


[Q]: Fact1: DNA is found in chromosomes., Fact2: Chromosome Chromosome A chromosome is a grouping of coiled strands of DNA , containing many genes., Question: What comes in coiled strands? (A) hair (B) RNA (C) ovum (D) dogs (E) gene (F) poop (G) ice (H) DNA
[A]: H


[Q]: Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Interestingly, a squid is also a mollusk., Question: What can live in marine habitats? (A) lizards (B) horses (C) elephants (D) fur seals (E) a fish (F) squids (G) barnacles (H) animals
[A]:
F