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: moss causes chemical weathering, Fact2: Mosses Mosses are flowerless plants that grow in clumps., Question: What can cause chemical weathering? (A) Calcium carbonate (B) our nearest star (C) global warming (D) sea squirts (E) swamp vegetation (F) single-celled organisms (G) flowerless plants (H) Earthworms
answer:
G


question:
Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Viruses are the cause of many diseases., Question: What aren't diseases caused by? (A) ovaries (B) bacteria (C) A drug. (D) humans (E) cells (F) infection (G) virus (H) cats
answer:
E


question:
Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Male gametes are sperm., Question: what produces a diploid zygote when fertilized? (A) bamboo (B) eggs (C) sperm (D) pollen (E) brain cells (F) lawns (G) embryos (H) h2o
answer:

C