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: microorganisms can cause infections, Fact2: Bacteria are microorganisms that exist everywhere., Question: What can cause infection? (A) bacteria (B) seeds (C) influenza (D) disease (E) horses (F) viruses (G) chickenpox (H) bladders
Example Output: A

Example Input: Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Most water comes from precipitation., Question: What do most streams start with? (A) swamp vegetation (B) heat produced (C) loose dirt (D) Decibels (E) Veins and arteries. (F) matter vibrating (G) visible energy (H) precipitation
Example Output: H

Example Input: Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Fetus is Latin for offspring or young one., Question: What is the process by which organisms give rise to their young? (A) Summer (B) cell division (C) autumn (D) Plants growth (E) peachleaf willow (F) ejaculation (G) reproduction (H) mating rituals
Example Output:
G