Given the task definition and input, reply with output. 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: Head hair is especially important in preventing heat loss from the body., Fact2: Alopecia Hair loss is referred to as alopecia., Question: What condition can cause heat loss from the body? (A) psoriasis (B) fever (C) burning coal (D) sweat (E) alopecia (F) melanoma (G) dehydration (H) vitiligo
E