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: ultraviolet light causes sunburn, Fact2: Serious skin cancer is caused by sunburns in childhood., Question: What can develop as a result of too much exposure to ultraviolet light in childhood? (A) Sunflower syndrome (B) influenza (C) Hearing loss (D) hyperthyroidism (E) disease (F) symptoms (G) Lung cancer (H) Skin cancer

Ex Output:
H

Ex Input:
Fact1: Plants live just about everywhere on Earth., Fact2: Snakes live almost everywhere on earth., Question: Plants and snakes live _. (A) almost everywhere (B) important habitats (C) hydrate their cells (D) reproduce (E) more abundant (F) competing for resources (G) the environment (H) vegetation

Ex Output:
A

Ex Input:
Fact1: burning wood is used to produce heat, Fact2: Wood has to be cut to be used in a wood-burning stove., Question: What does wood need to be used in a stove? (A) diced (B) gas (C) fire (D) flattened (E) heat (F) Oak (G) hammered (H) cut

Ex Output:
H