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").

Input: Consider 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

Output: F


Input: Consider Input: Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Like other ants, the fire ant is a social insect., Question: What may live in large colonies? (A) animals (B) tigers (C) tardigrades (D) fire ants (E) bears (F) honeybees (G) orchids (H) graptolites

Output: D


Input: Consider Input: Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Steam that rises from a pot of boiling water is water than has evaporated ., Question: What happens when salt water is boiled? (A) Water turns into steam (B) heat is produced (C) Plant growth is reduced (D) get chemical reactions started (E) It gets heated up (F) The water gets colder (G) Salt turns into steam (H) The salt disappears


Output: A