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").
Input: Fact1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes., Fact2: Influenza viruses are classified as orthomyxoviruses., Question: What are not cells, so they are neither prokaryotes nor eukaryotes? (A) microorganisms (B) members of their own species (C) death and devastation (D) Influenza orthomyxoviruses (E) Something that tapeworms do not have (F) Leptospirosis (G) tectonic plates being pushed together (H) remains of prehistoric life
Output:
D