Detailed Instructions: 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").
Problem:Fact1: animals require water for survival, Fact2: Ducks are strange animals., Question: What requires water for survival? (A) pigeons (B) ducks (C) bushes (D) bears (E) bamboo (F) asteroids (G) the Sun (H) oxygen
Solution:
B