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: Rivers are usually larger than streams., Fact2: Fish is available in the rivers and lakes of the district in large quantities., Question: Habitats where fish live in large quantities are usually larger than what? (A) an object (B) Inches (C) crocodiles (D) body water (E) Decibels (F) Weight (G) streams (H) Length

Output: G


Input: Consider Input: Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: When the algae dies it is decomposed by bacteria., Question: Oil is formed by layers of sediment pushing down on what? (A) bacteria (B) nutrients (C) amoebae (D) tunicates (E) oysters (F) coral reefs (G) mussels (H) Bodily water

Output: A


Input: Consider Input: Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Mollusks are invertebrates and are no exception., Question: What is a major food source for humans? (A) poison dart frogs (B) honeybees (C) barnacles (D) intervertebrates (E) other humans (F) photosynthesis (G) the body's largest organ (H) Most plants


Output: D