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: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Spores are a dormant form of bacteria., Question: A dormant form of what may be dispersed by moving water, wind or other organisms? (A) orchids (B) Flowers (C) seeds (D) pollen (E) bacteria (F) ferns (G) Chlorophyll (H) fungi
answer:
E


question:
Fact1: vinegar can cause harm to the eyes, Fact2: Vinegar is dilute acetic acid., Question: What can acetic acid do to the eyes? (A) treat cataracts (B) harm them (C) Relieve pain (D) Dehydration (E) kill them (F) hydrate them (G) protect them (H) cleanse them
answer:
B


question:
Fact1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past, Fact2: Marine fossils found in the interior of the continent., Question: Why are marine fossils in the interior of a continent? (A) erosion from rivers (B) It used to be covered by water (C) They evolved to be land animal (D) basic building blocks of life (E) They washed ashore (F) the wearing away of rock (G) Land animals ate them (H) units of heredity
answer:

B