Detailed Instructions: 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: Digestion is the process of breaking down food into components the body can absorb., Fact2: Food proteins are changed into energy or heat to be used or absorbed by the body., Question: What is the process of breaking down food proteins into energy or heat? (A) dissecting (B) dehydration (C) elimination (D) energy (E) digestion (F) Cooking (G) calorie retention (H) Evaporation
A:
E