Q: 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").
Fact1: Butter is a fat that is a solid at room temperature., Fact2: Saturated fats are solid at room temperature., Question: What kind of fats make butter solid at ambient temperature? (A) saturated (B) loose (C) Protein (D) organic (E) Elemental (F) animals (G) fluid (H) grams
A:
A