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: melting means changing from a solid into a liquid by adding heat energy, Fact2: When a substance melts, it changes phase from a solid to a liquid by the application of heat., Question: What can be done to a solid by adding heat energy? (A) massive damage (B) phasing the bubbles (C) It expands (D) cooling the center (E) Evaporation (F) changing the phase (G) removing the air (H) Water expanding
[A]: F

[Q]: Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Then the days become colder and the number of daylight hours decreases., Question: what do days become in fall? (A) rainy (B) ligt (C) cold (D) stormier (E) colder (F) hotter (G) longer (H) air cools
[A]: E

[Q]: Fact1: Aging is associated with the death of cells., Fact2: Old cells have short telomeres., Question: What is aging associated with? (A) an organism's body (B) decrease stamina (C) Decrease bodily water (D) Short telomeres (E) forest is destroyed (F) massive damage (G) Earth orbiting the Sun (H) Veins and arteries.
[A]:
D