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").

Ex Input:
Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: If an atom loses an electron, it is then positive., Question: what can an atom be? (A) Energy. (B) energy (C) microscopic (D) dangerous (E) small (F) nucleus (G) an object (H) negative

Ex Output:
H

Ex Input:
Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Heat energy is measured in calories., Question: Calories measure the energy that leaves a gas to form what? (A) nutrients (B) burning (C) warmth (D) H20 (E) ligt (F) liquid (G) store (H) movement

Ex Output:
F

Ex Input:
Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: When there is a drought, there is no water under the fence., Question: if plants require less water, then that plant can survive when? (A) It becomes dormant (B) waxy leaves (C) It remains dormant (D) no water under the fence (E) in outer space (F) forest is destroyed (G) cloudy and rainy weather (H) stem cells

Ex Output:
D