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: Behaviors can be learned through play., Fact2: Kittens practice hunting by playing., Question: Kittens that are practicing hunting is an example of what? (A) learning behavior (B) competing for resources (C) warm-blooded (D) competition (E) bad behavior (F) learning nothing (G) extinguishing behavior (H) energy of moving objects

Output: A


Input: Consider Input: Fact1: Aging occurs as cells lose their ability to divide., Fact2: Death is attributed to the infirmities of old age., Question: What occurs as cells lose their ability to divide? (A) illness (B) Winter (C) disease (D) death (E) youth (F) die (G) black holes (H) cell growth

Output: D


Input: Consider Input: Fact1: wind and rain cause erosion, Fact2: Soil Erosion Soil erosion is a natural process., Question: what is a natural process? (A) manufacturing (B) Reproduction (C) driving a car (D) rain and wind (E) flooding (F) gene flow (G) influenza (H) pure


Output: D