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").

[Q]: 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
[A]: A

[Q]: Fact1: if an object is made of a material then that object has the properties of that material, Fact2: An asteroid is a rock-like object with an irregular shape., Question: If an asteroid is made of a material then what does the asteroid have? (A) electromagnetic energy (B) that material's properties (C) that material's soul (D) that material's size (E) nothing special (F) Something to move (G) hard outer covering (H) visible energy
[A]: B

[Q]: Fact1: if heat is conducted to an object then that object will become hot, Fact2: Most metallic objects are manufactured from alloys., Question: If heat is conducted to an alloy, the alloy becomes: (A) hot (B) frozen (C) gold (D) cold (E) cool (F) iron (G) warm (H) separated into parts
[A]:
A