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").

Ex Input:
Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Many squirrels live in burrows under the ground instead of in the trees., Question: Many squirrels are protected from what by their burrows (A) disease (B) wild fire (C) A virus (D) Wet weather (E) sun's heat (F) cold air (G) Winter (H) deforestation

Ex Output:
B


Ex Input:
Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Hormones travel in the bloodstream to cells that are called target cells a., Question: what allows molecules to travel to control many cell activities (A) skin (B) heat energy (C) animal transport (D) bloodstream (E) Chemical energy (F) nasal passage (G) movement (H) fat tissue

Ex Output:
D


Ex Input:
Fact1: Glucose is used for energy by the cells of most organisms., Fact2: After hours of no glucose ingestion, fats and proteins can be used for energy., Question: ats and proteins can be used for energy by the cells of what? (A) mammals (B) Plants growth (C) Most plants (D) our planet (E) microorganisms (F) bacteria (G) most organisms (H) animals

Ex Output:

G