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: if weather is stormy then there is a greater chance of rain, Fact2: Rain is our usual form of precipitation., Question: If the weather is stormy, there is a greater chance for what? (A) nightfall (B) precipitation (C) sunshine (D) negative feedback (E) daylight (F) air pollution (G) trucks and cars (H) miles per hour

Output: B


Input: Consider Input: Fact1: a compass is used to navigate oceans, Fact2: And to the east is the Atlantic Ocean., Question: what is a compass used to navigate? (A) density (B) lamphreys (C) marine (D) outer space (E) their speed (F) Antarctica (G) non-magnetic planets (H) the Atlantic

Output: H


Input: Consider Input: Fact1: Sweating reduces body heat., Fact2: Shivering produces heat in the body., Question: What will make human temperatures go in a different direction from what sweating would do? (A) humidity (B) shivering (C) improve (D) energy usage (E) a blazing fire (F) hot air (G) harm them (H) Damages them


Output: B