In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

Q: Scales (A) measure how much belly fat the user has (B) measure height of the user (C) help users know if they need to drop some lbs. (D) help users determine their blood sugar levels

A: C
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Q: A dog's ears may be as thin as its (A) friend's (B) neighbor's (C) father's (D) owner's

A: C
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Q: The sun is a source of which, first and foremost? (A) Light (B) Energy (C) Heat (D) Nutrients)

A:
A
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