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: Phylogeny is the evolutionary history of a group of related organisms., Fact2: Much of evolutionary biology involves the history of organic diversity., Question: Phylogeny is the history and organic diversity of what? (A) unicellular organisms (B) unrelated organisms (C) evolved areas (D) unrelated events (E) one-celled animals (F) trees and flowers (G) related organisms (H) ecosystems
answer:
G

question:
Fact1: Precipitation increases moisture., Fact2: Rain is liquid precipitation., Question: what increases moisture? (A) density (B) the sun (C) wind (D) rain (E) Honey (F) 17 (G) droughts (H) Type O
answer:
D

question:
Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Mollusks are invertebrates and are no exception., Question: What is a major food source for other organisms, including humans? (A) gastropod shells (B) orchids (C) invertebrates (D) swamp vegetation (E) Most plants (F) insects (G) barnacles (H) animals
answer:
C