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 battery converts chemical energy into electrical energy, Fact2: Electrical energy can be converted into kinetic energy and heat energy by an electric motor., Question: What can convert chemical energy into kinetic energy (A) a magnet (B) a vacuum (C) a windmill (D) a battery (E) arteries (F) barnacles (G) animals (H) engines

Output: D


Input: Consider Input: Fact1: soil erosion means soil loss through wind, Fact2: Wind is defined as moving air., Question: what causes soil loss from soil erosion? (A) nutrients (B) flooding (C) rainfall (D) moving air (E) deforestation (F) forces (G) stagnant air (H) lome

Output: D


Input: Consider Input: Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Speed is the measure of motion., Question: what does a speedometer give a driver of a vehicle feedback about? (A) measure of motion (B) 70-75 degrees Fahrenheit (C) rapid changes occur (D) occurs over a wide range (E) Car accidents (F) battery power (G) oil levels (H) radio frequency


Output: A