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: a graduated cylinder is used to measure volume of a liquid, Fact2: Volume is typically measured in liters or milliliters., Question: What could be used to to measure how many milliliters something is? (A) solid, liquid, gas (B) A graduated cylinder (C) objects that have mass (D) an electron microscope (E) The bending of a ray of light (F) deoxyribonucleic acid (G) a hydraulic system (H) microscope

Output: B

Input: Consider Input: Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Lung injuries are treated with bronchodilatory treatment., Question: What treatment can be used in treating pneumonia? (A) the respiratory system (B) a breathing mask (C) bronchodilatory treatment (D) aqueous solution (E) immunotherapy (F) radiation therapy (G) immune system (H) chemotherapy

Output: C

Input: Consider Input: Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: Chromosomes are made up of DNA and histone proteins., Question: What are part of chromosomes? (A) Chemical energy (B) color of leaves (C) sensory neurons (D) the body's largest organ (E) Most plants (F) histone proteins (G) keeps the organism warm (H) more abundant
Output: F