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").
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Question: Fact1: Mating is generally preceded by courtship., Fact2: For example, a black rooster and a white hen mate, and the resulting offspring are gray., Question: What can result in offspring? (A) seeds (B) competition (C) courtship (D) travel (E) resistance (F) solitude (G) litter (H) reading

Answer: C


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: boiling means change from a liquid into a gas by adding heat energy, Fact2: Propane can be either a liquid or a gas., Question: what is added to propane to change it through the boiling process (A) vapors (B) energy (C) pH (D) heat (E) fats (F) SO2 (G) fusion (H) oxygen

Answer:
D