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: having food has a positive impact on an organism 's health, Fact2: For the food of bread is daily food., Question: having bread daily has a positive impact on some organism 's what (A) shelter (B) environment (C) growth (D) survive (E) nutrients (F) health (G) humans (H) habitat

Output: F


Input: Consider Input: Fact1: seeing requires light, Fact2: Vision is our ability to see., Question: What is required for vision? (A) light (B) goggles (C) food (D) smell (E) hormones (F) Protein (G) color (H) hue

Output: A


Input: Consider Input: Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: Seismic waves are produced by earthquakes., Question: What does a seismometer do to seismic waves? (A) it increases (B) measures (C) stops (D) their speed (E) grounds (F) counterop (G) waves at (H) visibility


Output: B