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: if a living thing becomes too cold then that living thing will die, Fact2: Plants are also the oldest living things., Question: what dies if it becomes too cold? (A) plants (B) starfish (C) trout (D) planets (E) trees (F) ice (G) bears (H) clouds

Output: A


Input: Consider Input: Fact1: a compass is used to navigate oceans, Fact2: And to the east is the Atlantic Ocean., Question: what is a compass used to navigate? (A) density (B) lamphreys (C) marine (D) outer space (E) their speed (F) Antarctica (G) non-magnetic planets (H) the Atlantic

Output: H


Input: Consider Input: Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: Microtubules form part of the mitotic spindle that moves the chromosomes during cell division., Question: What structure moves the genetic material of a cell during cell division? (A) an organism's body (B) microtubules (C) Most plants (D) Chemical energy (E) Plant reproduction (F) Electrical energy (G) pollen (H) A computer


Output: B