instruction:
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").
question:
Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What trees have woody trunks? (A) trees (B) vegetation (C) evergeeen (D) more abundant (E) it needs them (F) graptolites (G) Leeuwenhoek (H) cacti
answer:
C

question:
Fact1: hydropower requires damming a river, Fact2: Another source of energy is hydropower., Question: What is a source of energy? (A) fossil fuels (B) cooking (C) damming a river (D) sleeping (E) napping (F) Electrical energy (G) our nearest star (H) sunlight
answer:
C

question:
Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Mitosis is cell division., Question: Which of the following do not grow using mitosis? (A) skin cells (B) genus (C) fungi (D) lung cells (E) blood cells (F) parasites (G) viruses (H) bacteria
answer:
G