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").

Ex Input:
Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA acts as the store of genetic information., Question: What does DNA store? (A) information (B) Energy. (C) Chemical energy (D) voltage (E) calories (F) water (G) Energy (H) food

Ex Output:
A


Ex Input:
Fact1: Glucose is used for energy by the cells of most organisms., Fact2: Glucose metabolism relates to how cells use or store glucose., Question: what do cells do with glucose? (A) live (B) grow (C) reacts (D) energy. (E) survive (F) store (G) sleep (H) move

Ex Output:
F


Ex Input:
Fact1: a flower 's purpose is to produce seeds, Fact2: Some plants can be reproduced using seeds, or even a piece of plant., Question: What is a flower's purpose? (A) staying warm (B) food and shelter (C) To look pretty (D) To reproduce (E) To smell good (F) plant reproduction (G) To help people (H) Reproduction

Ex Output:

D