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").

Example Input: Fact1: global warming is when worldwide temperature increases, Fact2: Mass extinction occurs in the ice age and global warming periods., Question: When worldwide temperature increases, mass what occurs? (A) extinction (B) deforestation (C) carbon (D) ice age (E) living (F) movement (G) It decreases (H) Pollution
Example Output: A

Example Input: Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Male gametes are sperm., Question: What are deposited in the vagina during sexual intercourse? (A) several genes (B) prokaryotic cells (C) cilia (D) female gametes (E) testicles (F) male gametes (G) irritants (H) Vibrissae
Example Output: F

Example Input: Fact1: disease has a negative impact on an organism, Fact2: Illness is a subjective experience of disease., Question: What has a negative impact on an organism? (A) Good food. (B) Illness. (C) influenza (D) leukemia (E) Impactful Speech (F) liver cancer (G) smallpox (H) Organization
Example Output:
B